Fluted nut
[机] 开槽螺帽
🧩 词语组成解析
a. 笛声的, 有凹槽的
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
Yup. Forty-three years.
是的。四十三年。
It is a good horse that never stumbles.
良马不失蹄。
Yes. He wanted you to ring him.
留了。他要你给他打电话。