Safety nut
锁紧[安全，保险]螺母
🧩 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
The radio has lost most of its audience, thanks to TV.
由于电视的存在，收音机失去了大量听众。
He makes the bads every day.
他每天都铺床。
Of course, you are.
你当然参加啦 。