Silicispongiae
[医]硅质海绵纲
🗣️ 情景例句
He's quiet now.
他现在很安静。
Let's get to the point.
让我们来谈要点。
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，