Bedouins
n. 貝都因人（Bedouin的復數）
??? 情景例句
and I didn't know what it would be like.
而且我也不知道將會是怎么一個樣子。
Please count the chairs in that room.
請在那個房間里數一下椅子。
Bleriot set off half an hour later.
半小時后便正式出發了。