Polyoxybiotic
多氧性的, 多氧生的
🗣️ 情景例句
She finished the race strongly.
她很有毅力地跑完了全程。
I've got a pain in my head.
我的头痛。
The clouds had come down so suddenly we had no warning.
乌云突然出现，我们丝毫没有觉察。