Union nut
[化] 活接头螺母; 接管螺母
🏥 医学释义
管接螺母
🧩 词语组成解析
nut
[nʌt]
n. 螺母，螺帽;坚果，坚果果仁;难对付的人;[乐]弓根;
v. 采坚果;拾坚果;
🗣️ 情景例句
When does he arrive?
他什么时候到？
By the way, I don't want a night flight.
随便提一下，我不要夜航班机。
For years he has been asking me to collect snails from my garden and take them to him.
多年来，他一直让我把我园子里的蜗牛收集起来给他捎去。