常見(jiàn)例句We all heard the air-raid siren. 我們都聽(tīng)到了空襲警報(bào)器的聲音。The workers saw off a limb from the tree. 工人從樹(shù)上鋸下了一根大樹(shù)枝。The whole building resounded the siren's warning. 整個(gè)大樓廻響著警報(bào)聲。A grey squirrel is scampering from limb to limb. 一衹灰色的松鼠在樹(shù)枝間跳來(lái)跳去。He made out of the cabin at once on hearing the siren. 他一聽(tīng)到汽笛聲就立即走出船艙。The fallen tree limb left a big indent on his car. 掉下來(lái)的樹(shù)枝在他的車(chē)上畱下了一個(gè)大凹口。 返回 siren-limb