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
Wow, your head's burning up!
哎呀，你的头真烫！
My friend reads and writes several languages.
我的朋友能读并写好多种语言。
Where did you learn to speak English?
你从哪里学会说英语的呢？