🗣️ 情景例句
I guess I am.
我想是吧。
It's very popular.
它很受欢迎。
later, we shall undergo a progressive loss of our vigour and resistance which, though imperceptible at first,
再迟一些，我们就要经历生命力和抵抗力逐步衰退的过程。虽然这个过程起初难以觉察，