Bacillaceae
[医] 芽胞杆菌科
🗣️ 情景例句
Hurt? What do you mean?
酸痛， 什么意思？
One false step will make a great difference.
失之毫厘，谬以千里。
Meanwhile, a microphone, which was lowered into the mine two hours ago, has enabled the men to keep in touch with their closest relatives.
与此同时，两个小时以前放下井去的一只麦克风使井下的人可以与其亲属保持联系。