And loggers in snowy forests are cutting down ash trees.

在白雪皑皑的森林里伐木的人正在砍伐白蜡树。

The name goes back much farther than that as a surname, once popular in England and meaning " ash tree town" .

这个名字远不止是一个姓氏，曾经在英国很流行，意思是“灰树镇”。

The rapacious beetles have killed off hundreds of millions of ash trees across North America and are now establishing themselves in eastern Europe.

这种贪婪的甲虫已经杀死了北美各地数以亿计的白蜡树，现在正在东欧建立自己的家园。

'A breeze is rising again; how the ash tree rustles! ' said Elfride.

‘微风又起； 白蜡树沙沙作响！ 埃尔弗里德说。

" By the time you've cut a whistle from the ash tree, it'll be ready" .

“当你从白蜡树上剪下口哨时， 它就准备好了” 。

The banks of the Santa Cruz River in southeastern Arizona were described in 1855 as " covered with poplars and willows, ash trees and plantains, oaks and walnut trees."

亚利桑那州东南部的圣克鲁斯河岸在 1855 年被描述为“长满了杨树和柳树、白蜡树和车前草、橡树和核桃树” 。

I stood shielded behind a clump of ash trees, where I might watch and cover the crossing. Leonard's Indian-soft steps faded and I strained my hearing for other steps.

我站在一丛白蜡树后面，可以观察和掩护十字路口。 Leonard 印第安人般轻柔的脚步声消失了，我竭力听取其他脚步声。

The banks of the Santa Cruz River in southeastern Arizona were described in 1855 as " covered with poplars and willows, ash trees and plantains, oaks and walnut trees." But a century later the river was gone.

1855年，亚利桑那州东南部的圣克鲁斯河的河岸被描述为“覆盖着杨树、柳树、白蜡树、大蕉树、橡树和核桃树。” 但一个世纪后，这条河消失了。

Wigge explains: 'Oak trees rely much more on temperature, likely using phytochromes as thermometers to dictate development, whereas ash trees rely on measuring day length to determine their seasonal timing.

Wigge 解释说：“橡树更依赖于温度，可能使用光敏色素作为温度计来指示发育，而白蜡树则依靠测量日长来确定它们的季节时间。

He was there--at least a few yards farther in the park; leant against an old ash tree, his hat off, and his hair soaked with the dew that had gathered on the budded branches, and fell pattering round him.

他在那儿——在果树园里至少有几码远，靠着一棵老杨树，他没戴帽子，他的头发被那聚在含苞欲放的枝头上的露水淋得湿漉漉的，而且还在他周围淅沥淅沥地滴着。