Chromabacterium biolaceum
[建] 紫色杆菌
🗣️ 情景例句
Hi, Alexandra. Come on in.
嗨， Alexandra 。请进。
No, Jack. You must go on.
不行，杰克。你必须继续下去。
Did you give our English teacher a card for Teachers' Day?
你给了我们的英语老师教师节贺卡了吗？