Methanococcus
[医] 甲烷球菌属
🗣️ 情景例句
Well,
那么，
Lend your money and lose your friend.
赔了夫人又折兵。
But I'm worried about his Chinese.He may fall behind the other students when he comes back.
但我担心他的中文。等他回来后，他可能会落到其他同学后面。