Sines
(sine 的复数) n. 正弦\\n[计] 正弦
🗣️ 情景例句
You got it.
答对了。
Did you go to the theater this morning?
你今早去戏院了吗？
There was no doubt that we were unwelcome visitors.
毫无疑问，我们的来访是不受欢迎的。