Sacculus
n. 小囊,(尤指内耳迷路的)球囊
🔁 扩展释义
【医】 小囊, 球囊
🗣️ 情景例句
I'm sorry, Alexandra.
我为你难过 Alexandra。
We know not what is good until we have lost it.
有的时候不爱惜，失了以后空叹息。
It was not forced upon them by the survival competition; they could have caught and lived on prey without using poison, just as the thousands of non-poisonous snakes still do.
毒液不是生存竞争强加给它们的，它们也可以不用毒液捕捉动物而生存，就像今天成千上万的无毒蛇那样。