Ectophylaxination
被动免疫, 外来免疫
🗣️ 情景例句
I'll be back
我会回来
I ought to see the manager.
我应该见经理。
If you do not let me have it, that will be a sign of weakness and no one will trust your laws any more.
要是您不准许我得到它，那将是一种软弱的表现，人们将不再信你们的法律了。