Holddown nut
[化] 压紧螺母
🧩 词语组成解析
n. 缩减
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
Don't worry about being late. It's fine.
别为迟到担心了 没有关系。
Let's cross the bridge when we come to it.
既来之，则安之。
He's not in trouble, I hope!
我希望他没有遇到麻烦！