Echograph
n. 回声深度记录器
✅ 同义词
🗣️ 情景例句
Ready?
准备好了吗？
Slow as molasses.
慢吞吞的！
It is almost always due to some very special circumstances that traces of land animals survive,
几乎总是由于某些特殊的条件，陆地动物的遗体才被存下来，