Lamblia
[医] 兰[伯]氏鞭毛虫属
🗣️ 情景例句
What are you afraid of?
你怕什么
I'm afraid you will be too tired
我怕你会太疲倦。
Because the gravity on the Moon's surface is only a sixth of Earth's
由于月球表面的重力仅是地球表面的1/6-