Circular function
圆函数, 三角函数
🧩 词语组成解析
🗣️ 情景例句
Let's take Gemma by there now.
我们赶紧把Gemma送去。
I never would have thought of it if you hadn't mentioned it.
如果你没提及，我将不会想到它。
but the fire fighters were eventually able to free him by cutting a huge hole in the wall.
消防队员在墙上挖了个大洞，才终于把他解救出来。