1.短上衣，茄克衫
2.救生衣
及物动词：
给…穿短上衣，给…包上护套 词形变化
- 形容词 jacketed
- 时态 jacketed，jacketing，jackets
- provide with a thermally non-conducting cover
- (dentistry) an artificial crown fitted over a broken or decayed tooth
- the outer skin of a potato
- put a jacket on
- a short coat
- the tough metal shell casing for certain kinds of ammunition
- an outer wrapping or casing