weld

/weld/ v / n
标准词条 CET-4
一句话记住

焊接；熔接；使紧密结合

释义与例句

v 焊接；熔接
to join pieces of metal together by heating their edges and pressing them
  1. He welded the two pieces of iron together.
    他把两块铁焊接在一起。
  2. The worker was welding the steel frame.
    工人正在焊接钢架。
展开其余 1 条例句
  1. The car body was welded back together.
    车身被重新焊接到了一起。
v 使紧密结合
to unite or combine people or things into a single strong unit
  1. Shared hardship welded the team together.
    共同的艰辛把队伍凝聚成了一个整体。
  2. The experience welded them into close friends.
    那段经历使他们成为亲密的朋友。
展开其余 1 条例句
  1. Music can weld people from different cultures.
    音乐能把不同文化背景的人联结在一起。

词源与构词

记忆钩子 w-eld，well 地焊接才 eld 固。

词族与关联词

词族（同一词根派生出的不同词性或形式）
  • welder 焊工
    施动者名词
同义词
  • solder 焊接；钎焊
    weld 多指高温熔接金属，solder 指用焊料低温连接。
    He soldered the wires together carefully. 他小心地把电线焊在一起。
反义词
  • separate 分开；分离
    weld 是连接，separate 是分开。
    The two pieces were separated after the weld broke. 焊缝断裂后，两块金属分开了。
常见搭配
  • weld together 焊接在一起
    The pipes were welded together securely. 管道被牢固地焊接在一起。
  • weld a joint 焊接接头
    Make sure you weld the joint properly. 一定要把接头焊好。
  • welded steel 焊接钢
    The bridge was built with welded steel beams. 这座桥是用焊接钢梁建造的。