Acrothoracica
尖胸目
🗣️ 情景例句
If there's anything you need, please call me.
假如你们需要什么， 请打电话给我。
By the time we got there,the play had already begun.
等我们到那里，戏已经开始了。
If there had not been a hard layer of rock beneath the soil, they would have completed the job in a few hours.
如果不是因为土壤下面有一层坚硬的岩石，他们的营救工作仅用几个小时就可以完成了。