Acetobacter melanoganum
[机] 黑色醋杆菌
🧩 词语组成解析
[医] 醋酸杆菌属
🗣️ 情景例句
I fell out of the boat!
我摔到船外去了。
Now that I've seen how he lives, I know why he needs so much money.
看过了他的生活状态，我现在才知道他为什么需要那么多钱。
Born a free man, he was now in chains.
他生来本是个自由人，如今却戴上了镣铐。