Amtrac
n. 水陸兩用車
??? 情景例句
Well, Grandpa, you're about five-nine or five-ten.
嗯， 爺爺。你大概是五英尺九或者五英尺十。
Do you have any questions at this point?
就這一點你們還有什么問題嗎？
That's quite true.
千真萬確。