" You asked after them in villages and holdfasts" .
" 你问过村子和庄园里的人。"
holdfast
/'həʊl(d)fɑːst/ /'holdfæst/
英汉-汉英词典
n. 可夹紧之用物
词组 | 习惯用语
您要查找的是不是：
- steadfast adj. 坚定的;不动摇的 不动的;不变的
- foothold n. 立足处；据点
- holdover n. 延期；任期届满后仍占据同样地位的人；剩余物
- baldfaced adj. 脸上有白斑的
bench holdfast 台夹；固定夹
holdfast root 支柱根,附着根
网络短语:
holdfast union 黏着结合；草履虫粘着结合
Holdfast cyberathelete Ranking 浩方电子竞技排行榜
westbank bench holdfast 固定夹
HOLDFAST DISTRIBUTION LIMITED 公司名称
chuck with holdfast 爪卡盘
bothriate type of holdfast 吸槽型
英语例句库
- Holdfast(hapteron) In algae, the cell or organ that attaches the plant to the substrate.
固着器：是藻类植物具有的一种起固着作用的细胞或器官。
声明：以上例句、词性分类均由互联网资源自动生成，未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
原声例句
冰与火之歌：魔龙的狂舞（中英对照）
冰与火之歌：魔龙的狂舞（中英对照）
He rode Honor up to the holdfast gates. " You in the holdfast. We mean you no harm. We're king's men" .
他骑着荣誉来到庄园门口。" 庄园里的百姓听着，我们不会伤害你们。我们是国王的人。"
PBS地球-动物趣闻
But by the Late Cambrian, they attached to new harder substrates and some used root-like holdfasts.
但到了晚寒武纪，它们附着在新的更硬的基质上，有些还使用了根状固着物。
权力的游戏 第4季
Find those boys and I'll give you 1,000 acres and a holdfast.
找到那俩男孩 给你千亩良田外加一座城堡。
微观旅途
Holdfast Organelle One thing every Stentor has in common is the holdfast organelle which lets them anchor to a single location.
Holdfast 细胞器 每个 Stentor 都有一个共同点是 holdfast 细胞器，它可以让它们锚定在一个位置。
冰与火之歌：列王的纷争（中英对照）
" We'll stay in the holdfast, with the gates barred, " the old man said. " I like the feel o' stone walls about me when I sleep" .
" 咱们住庄子，把大门拴上。" 老人说，" 外面有石墙围绕，会睡得安稳一点。"
冰与火之歌：列王的纷争（中英对照）
The riders reined up before the gates. " You in the holdfast" ! shouted a knight in a tall helm with a spiked crest. " Open, in the name of the king" !
骑兵们在门外勒住缰绳，" 庄里的人听好了！" 一名头戴高大尖刺盔的骑士朗声道，" 以国王之名，立刻开门！"
科拉诺斯动画科普
In temperate and polar climates, up to 40 meters below the surface, dense populations of giant kelp, the largest brown algae, grip the rocky seafloor with branching roots called holdfasts.
在温带和极地气候下，在海面以下 40 米深的地方，巨型海带（最大的褐藻）密集种群通过称为固着物的分枝根抓住岩石海底。
冰与火之歌：列王的纷争（中英对照）
Theon knew the mill. He had even tumbled the miller's wife a time or two. There was nothing special about it, or her. " Why there? There are a dozen villages and holdfasts just as close" .
席恩知道那磨坊，甚至还和磨坊主的老婆做过一两次。那里没什么特别，她也无甚特长。" 为什么在那里？这磨坊周围有十几个村子和庄园。"
冰与火之歌：权力的游戏（中英对照）
" Ser Edmure has sent men to every village and holdfast within a day's ride of the border, " Ser Karyl explained. " The next raider will not have such an easy time of it. "
" 艾德慕爵士已派兵驻防距离边境一日骑程内所有村镇与庄园。" 卡列尔爵士解释，" 若还有人来犯，可不会像这次那么好过了。"
中文百科
假根
假根是植物和真菌的一种结构，和根一样用做支撑或吸收等用途。
在真菌里，假根是由固定真菌的匍匐枝向下长的小小分歧菌丝。假根会释放出消化酶并吸收消化后的有机物质。
在陆生植物里，假根是将植物固定在地上的表皮毛。在地钱里，有些的不会有，有些的则是单细胞的；但在苔藓里，则是多细胞的。在维管植物里，可能为单细胞的或多细胞的。
英语百科
Holdfast 假根
A holdfast is a root-like structure that anchors aquatic sessile organisms, such as seaweed, other sessile algae, stalked crinoids, benthic cnidarians, and sponges, to the substrate.
Holdfasts vary in shape and form depending on both the species and the substrate type. The holdfasts of organisms that live in muddy substrates often have complex tangles of root-like growths. Those of organisms that live in sandy substrates are bulb-like and very flexible, such as the holdfast of sea pens, thus permitting the organism to pull the entire body into the substrate when the holdfast is contracted. The holdfasts of organisms that live on smooth surfaces (such as the surface of a boulder) have the flattened base of the holdfast literally glued to the surface. The organism derives no nutrition from this intimate contact with the substrate, as the process of liberating nutrients from the substrate requires enzymatically eroding the substrate away, thereby increasing the risk of organism falling off of the substrate.
近义、反义、联想词
近义词
n.restraint, constraint
英英词典
holdfast n.
- restraint that attaches to something or holds something in place
synonymous： fastener, fastening, fixing
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