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
Yeah. Thanks.
真的。 谢谢。
I ought to do it again.
我应该再做一次。
Then the food won't get too hot. We must keep it cool.
“这样食物才不会变得太热。我们得让它凉着。”