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
Yes?
什么？
He was absent yesterday. Do you know why?
昨天他没到，你知道为什么吗？
You might both have been caught and killed!
你们俩可能给抓住杀了。