Socket-welding flange
[化] 承插焊接法蘭
?? 詞語組成解析
socket
['sɑk?t]
n. 插座;燈座;窩，穴;[解]眼窩，孔窩;
vt. 把…裝入插座;給…配插座;
a. 焊的\\n[機] 熔接, 焊接, 鍛接
flange
[[fl?nd?]]
n. 邊緣, 輪緣, 凸緣\\nvt. 裝凸緣
??? 情景例句
Of course.
對啊。
Don't drop that bottle on the floor.
別讓那只瓶子掉到地上。
it would be up and down, to and for and from side to side.
呈現出上上下下、來來回回、左左右右3種性質的運動。