Helophilus
[医] 棘蝇属
🗣️ 情景例句
Would a professional photographer be without a picture?
一位专业摄影师会没有照片吗？
I am sorry that we are unable to make you an offer for the time being.
很抱歉目前我们不能报盘。
If then we are so certain that other intelligent life exists in the universe,
既然我们如此坚信宇宙中存在着其他有智力的生命，