Protomonas
原滴虫属
🗣️ 情景例句
How much do I owe you?
我应付你多少钱？
What's the circulation of this magazine?
这杂志发行量怎么样？
A week before, he had completed a successful overland flight during which he covered twenty-six miles.
一周以前，他曾成功地进行了一次26英里的陆上飞行。