Directrix
n. 准线\\n[计] 准线
✅ 同义词
🗣️ 情景例句
I've been working like a madman all day.
我今天一整天都像个疯子一样工作。
A man can die but once.
人生只有一次死。
You can't buy them in the shop before eight o'clock.
上午八点之前你在商店里是买不到东西的。