Nonpropelling
非自動推進式的
??? 情景例句
I suppose so.
我想是這樣吧。
Everything is good when new, but friend when old.
東西新的好，朋友老的好。
And I can't find her passport anywhere. So she must have taken that too.
而且我在哪都找不到她的護照，所以她一定也帶去了。