elbow line 中文意思是什麼
elbow line
解釋
手肘線-
Elbow seam line
小袖內撇線 -
A weak shot slipped from the goalkeeper ' s grasp and he could only help it over the line with his elbow
一腳軟弱的射門從這位門將的懷抱中滑了出去,他只能在球門線上用肘部去擋球。 -
Detach the sensing line from the inlet ball valve and the elbow on the relief valve
從進口球閥和安全閥上的彎頭處拆卸感應管道。
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