Microbispora
小双孢菌属
🗣️ 情景例句
You are coming along well.
你进展得很好。
First catch your hare, then cook him.
不要谋之过早。
Oxygen is widely used in ship repairs for cutting and joining metal plates or pipes.
在船舶修理过程中，常常使用氧气切割和焊接金属板或金属管。