Traxcavator
n. <美> 履带式挖掘机
🗣️ 情景例句
Certainly.
当然可以。
The phone is ringing.
来电话了。
and he had seen there evidence enough to overthrow Aristotle and Ptolemy together.
观察到的论据足以把亚里士多德和托勒密一起推翻。