Screw shoulder mandrel
[医] 螺旋有肩轴柄
🧩 词语组成解析
screw
[skru]
n. 螺丝钉;螺旋桨，螺旋状物;（螺丝的）转，扭;吝啬鬼;
vt. 用螺丝拧紧;扭曲（某人的面孔）;〈俚〉占便宜，诈骗;
vi. 扭转，扭歪;旋紧;（和某人）性交;
shoulder
['ʃoldɚ]
n. 肩膀;（衣服的）肩部;山肩;路肩;
vt. 担负，承担;肩起，挑起;用肩顶…;
n. 心轴\\n[医] 轴柄
🗣️ 情景例句
If they come home and they're on ...
要是他们回来看见灯开着……。
If it hadn't rained so hard yesterday, we would have played tennis.
如果昨天没下那么大的雨，我们就去打网球了。
How long has this factory been open?
这家工厂建成有多久了？