Circular nut
[机] 环螺帽
🧩 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
John cannot get to the phone right now.
John现在没办法接电话。
A true friend is known in the day of adversity.
疾风知劲草，患难知友情。
It's a fine day today, and everyone is busy.
今天的天气很好，大家都很忙。