Knurled nut
[化] 滚花螺母
🧩 词语组成解析
a. 有节的, 有凸边的
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
I'm dead tired by quitting time.
下班时，我都累死了。
He watches TV every day.
他每天都看电视。
Five days ago, the policeman told him, the bicycle was picked up in a small village four hundred miles away.
那位警察对他说，那辆自行车是5天前在400英里外的一个小村里发现的，