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   Chinese English
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螺纹顶
 螺纹 顶
construct. crest of screw thread
|
 塞
gen. cork; stopper; stuff; top
archit. cap
dril. plug; cock
hydroel.st. plug

to phrases
螺纹
construct. crest of screw thread
螺纹顶
: 21 phrases in 7 subjects
Automobiles1
Chemistry1
Drilling4
Mechanics1
Oil / petroleum3
Plastics5
Technology6