Threaded hole
[化] 螺纹孔; 螺丝孔
🧩 词语组成解析
a. 有线状图案装饰的
hole
[hol]
n. 洞，孔;洞穴，穴;缺陷;<口>绝境;
vt.& vi. （在…上）打洞或穿孔;
vi. 凿洞;（高尔夫球等）进洞;
🗣️ 情景例句
Let's drill them in English pronunciation.
我们来给他们做英语发音练习。
Praise makes good men better, and bad men worse.
赞扬使好人更好，坏人更坏。
She will have something to drink but she will not eat any solid food.
她将喝些饮料，但不吃固体食物。