Endosternite
n. [动]腹内骨
🗣️ 情景例句
It's the best we can do under the circumstances.
情况就是这样， 我们已经尽力而为了。
I don't think you'll have any difficulty in pushing sales.
我认为你推销时不会有任何困难。
We need three times as much as we originally ordered.
原来的三倍。