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weld
英/wˈɛld/
美/ˈwɛɫd/
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01n.
焊接处, 焊接
United States abolitionist (1803-1895); a metal joint formed by softening with heat and fusing or hammering together
02v.
焊接, 使密接, 使结合, 使成整体
join together by heating; unite closely or intimately
03v.
焊牢
join together by heating; unite closely or intimately