Black nut
[化] 粗制螺母
🧩 词语组成解析
black
[blæk]
adj. 黑（色）的;黑色人种的;黑暗的;不加牛奶的;
n. 黑色;黑人;黑颜料;黑暗;
v. 使变黑;抵制;拒绝;使变黑暗;
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
He lost his money due to his own carelessness.
由于大意，他丢了钱。
I was so angry that I could hardly speak.
我气得几乎说不出话来。
I'll furnish my house with furniture.
我要为我的房子置办家具。