Paramoecium
n. <主英>=paramecium
🔁 扩展释义
【医】 草履虫属
🗣️ 情景例句
Remember to lock your door and windows when you leave the house.
出门前记得锁好门窗。
Would you like something to drink?
您想喝点什么吗？
'I'm very sorry,' he said.
“实在抱歉，”他说，