jacket

中文意思

• n. 夹克，短上衣，护套
• v. 给…穿夹克，给…加护套

英文释义

• n. a short coat
• n. an outer wrapping or casing
• n. the outer skin of a potato
• n. the tough metal shell casing for certain kinds of ammunition

词形变化

现在分词

jacketing

过去式

jacketed

第三人称单数

jackets

过去分词

jacketed

例句

1. n. 夹克，短上衣，护套

   You should put a heavy jacket on before going outside, as it is getting cold.

   外面的天气越来越冷了，你出门前应该穿上一件厚夹克。

2. v. 给…穿夹克，给…加护套

   The workers had to jacket the outdoor pipes to prevent them from freezing in winter.

   工人不得不给室外的管道加装护套，以防它们在冬天冻裂。