toils

[tɔilz]

n. 网

例句与用法：

The bus toiled up the steep hill.

公共汽车艰难地爬上陡峭的山岗。

The ground was muddy and uneven, but we toiled on.

地面泥泞不平，我们仍吃力地向前走。

The slaves toiled up the hill pulling the heavy blocks.

那些奴隶艰难地把沉重的石块拖上山。

详细释义：

n.

圈套; 罗网; 陷阱; 阴谋