Secant
a. 正割的\\nn. 割线, 正割
🗣️ 情景例句
She always plays with love.
她总是玩弄爱情。
To pick your teeth
剔牙
I really enjoy it, but I'm tired of so much reading.
我可喜欢学啦！但要读的东西太多，我很烦。