Simenchelyidae
寄生鳗科
🗣️ 情景例句
That's out of the question.
决不可能。
Here is a price list together with a booklet illustrating our products.
这儿有一份价目单和介绍说明我方产品的小册子。
There are one hundred thousand million stars in our own Milky Way alone,
仅我们的银河系就有1000亿颗恒星，