Wing-nut
na. 【机】蝶形螺母\\n
📖 牛津释义
wing-nut
n nut with projections so that it can be turned by a thumb and a finger on a screw or bolt 蝶形螺帽; 元宝螺母. =>illus at bolt 见 bolt 插图.
🧩 词语组成解析
wing
[wiŋ]
n. 翅膀，翼;飞翔;派系，派别;
vi. 飞行;
vt. 为…装上翼;使或使能飞行;飞过;
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
Excuse me, May I have everyone's attention, please?
对不起，请大家听我说。
A tattler is worse than a thief.
搬弄是非者，恶劣甚于贼。
I'm an office worker.
我是上班族。