Secants
(secant 的复数) a. 正割的\\nn. 割线, 正割
🗣️ 情景例句
Think no more of it.
别再想它了。
Excuse me for interrupting.
对不起打扰你了。
I've been here for about two years. I've been here since 1993.
我到这儿大约有两年时间了。我自1993年就到这儿学习。