Tetramitus
四鞭毛虫属
🗣️ 情景例句
Is this the bus that goes by the mall?
这班公共汽车经过商业街吗？
The mailbox is over there.
邮筒就在那儿。
Yes, I'm afraid you're right. I'll go tomorrow afternoon.
恐怕你说得对。我明天下午就去。