Bacillus graveolens
[医] 剧臭杆菌
🧩 词语组成解析
n. 杆菌, 细菌\\n[医] 芽胞杆菌属, 杆菌属
🗣️ 情景例句
The boy has infected tonsils,
这孩子的扁桃腺受到感染了，
What do you do for relaxation?
你做什么消遣？
So the number of stars that we know exist is now estimated at about 300 million million million.
因此，我们所知道的现有恒星数目估计约有30亿×1000亿颗。