jacket

jacket
noun
  1. an outer garment extending either to the waist or the hips, typically having sleeves and a fastening down the front
    短上衣,茄克衫
    ■an outer covering, especially one placed round a tank or pipe to insulate it
    (尤指包在罐槽或管道外起隔热保温作用的)绝热罩,隔离罩
    ■the skin of a potato
    马铃薯皮
    potatoes cooked in their jackets.
    带皮煮的马铃薯。
    ■(informal)a jacket potato
    (非正式)带皮煮的马铃薯
    ■the dust jacket of a book
    (书的)护封
    ■a record sleeve
    唱片套
(jacketed, jacketing)
  1. [with obj.]cover with a jacket
    给…穿短上衣;给…加外套(或封套)
语源
  1. late Middle English: from Old French jaquet, diminutive of jaque (see jack)
英语宝典
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