butt welding in spot对接点焊
master butt method in dock坞中接合方法
butt sb in the stomach撞某人的腹部
Butt Brawl in Animal Land屁屁对决
Fusion-welded butt joints in steel钢的熔焊对焊接头
to butt in搅局
Troubles you don't butt in麻烦你不要随便插嘴
butt-weld in the downhand position对接平焊;也不错接平焊
Love in the butt春娇与志明
PHRASAL VERB（动词词组） If you say that someone is butting in, you are criticizing the fact that they are joining in a conversation or activity without being asked to. 插进来[表不满]
Sorry, I don't mean to butt in.
对不起，我不是故意要插一杠子。