Metaphosphoric
[医]偏磷酸
🗣️ 情景例句
OK. Finish off by jogging in place.
好 ，结束之前在原地慢跑。
I can't make it.
我去不了。
since ground stations and satellites cannot see everywhere.
因为地面工作站和卫星不可能看到地球上的每一个地方。