Rhodobacterium
[医] 红球菌属
🗣️ 情景例句
I'm experienced in IBM-PC and Great Wall computers.
我熟悉IBM-PC和长城电脑。
John has extracurricular activities. He's on the football team.
约翰有课外活动。 他参加了足球队。
The young man did not wake up until the bed had struck the ground.
那年轻人直到床撞到地上才醒了过来。