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- lifeblood n. 命脉;生机的根源
- lifebuoy n. 救生圈
lifeboats n. [船][安全] 救生艇(lifeboat的复数)
glass reinforced plastic lifeboat 玻璃钢救生艇
glass reinforced plastic oar rowing lifeboat 玻璃钢划桨救生艇
glass reinforced plastic motor lifeboat 玻璃钢机动救生艇
lifeboat ethics 救生艇伦理观;救生艇伦理学
enclosed lifeboat 封闭式救生艇;围闭救生艇
oar propelled lifeboat 划桨救生艇
totally enclosed lifeboat 全封闭救生艇
steel motor lifeboat 钢质机动救生艇
网络短语:
man the lifeboats 给救生船配备人员
Lifeboats 救生艇; 救生船; 怒海求生;
self propelled hyperbaric lifeboat 高压气舱救生船
glass fibre reinforced plastic lifeboat 玻璃钢救生艇
oar-propelled lifeboat 划桨救生艇
metallic lifeboat 金属救生艇
pulling lifeboat 划桨救生艇
self-righting lifeboat 自扶正救生艇;自动扶正的救生艇
self-draining lifeboat 自泄水救生艇