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
Okay, I know just what you mean.
嗯，我明白你的意思。
Pick on someone your own size!
不要以大欺小！
To his surprise, she said she hadn't.
使他吃惊的是，她说她不喜欢。