基本解釋n.外套(套式冷卻)同根派生 jacketing相關詞英漢例句The protective plastic jacket consists mainly of polyurethane.現(xiàn)在給瓶子包上一層用聚安酯制成的外套。It's hot today, I think I'll leave my jacket off.今天挺熱的，我今天不穿外套了。jacketing更多例句