Sofa-beds
(sofa-bed 的復(fù)數(shù)) 坐臥兩用沙發(fā)；沙發(fā)床
?? 詞語(yǔ)組成解析
sofa
['sof?]
n. 沙發(fā);
n. 床上用品, 床組（bed復(fù)數(shù)）
??? 情景例句
Oh, not at all. We're still eating.
噢， 沒(méi)關(guān)系 。我們還在吃著呢。
It will come to me.
我會(huì)想起來(lái)的。
it is quite reasonable to regard the sea floor as the basic form of the crust of the earth,
因此完全有理由把海床看作地殼的基本模殼，