Toothing
n. 裝齒, 鋸齒狀
? 同義詞
??? 情景例句
Who are you rooming with?
你和誰同屋？
Is it true that manufacturing of automobiles is a major industry?
汽車生產(chǎn)是主要工業(yè)是真的嗎？
You must never jump the queue.
決不可“夾塞兒”。