同根派生 air jacket相關(guān)詞英漢例句用作名詞 (n.)Everyone wears a life jacket while kayaking.劃獨木舟的時候,每個人都會穿一件救生衣。Inflate your life jacket by pulling sharply on the cord.猛拽繩扣使你的救生衣充氣。air jacket更多例句