Bitulithic
瀝青混凝土的
??? 情景例句
I wonder if you could tell me.
不知你是否能告訴我。
Excuse me, but could you give me some change?
勞駕，你能換些零錢給我嗎？
For our purposes, we are concerned only with one kind of cost----
就我們的目的而言，我們只關心一種費用-