Pretesting
预试
🗣️ 情景例句
I'd like you to meet my friend Malcolm Stewart.
我来为你介绍我的朋友Malcolm Stewart。
He who makes constant complaint gets little compassion.
经常诉苦抱怨，难以博得同情。
At high speeds, falling cats have time to relax.
在高速下落中，猫有时间放松自己。