A pair of orioles alighted on the frisking branch of a weeping willow.

一对黄鹂飞落在拂动着的枝条上。

The willows along the river bank look very beautiful.

河岸边的。

In 1829 the chemical in the willow tree that can relieve pain and fever was discovered to be salicin.

1829年,人们发现中能止痛退烧的化学物质为水杨醇葡萄糖甙。

Willows have burgeoned forth.

已发芽。

In midmost of the stream, embraced in the weir's shimmering arm-spread, a small island lay anchored, fringed close with willow and silver birch and alder.

在大坝那闪光的臂膀环抱中，安卧着一个小岛，四周密密层层长着、桦和赤杨。