Lucibacterium
射光桿菌属
🗣️ 情景例句
There's no end to the paperwork I have on my desk.
我桌上的工作永远没个完。
What's your nationality?
你是什么国籍？
Just ahead of us there was a huge fissure.
离我们不远处，出现一个大裂缝。