Metavariable
[计] 元变量
🗣️ 情景例句
I had never been there before.
我以前从来没有去过那里 。
Who is this?I don't recognize your voice.
你是谁?我不认出你的声音。
The bull was busy with the matador at the time,
当时那公牛正忙于对付斗牛士，