Dialin
二氢化萘
🗣️ 情景例句
He is not cut out for teaching.
他不是当教师的料。
He's absorbed in his book.
他全神贯注地读书。
We will use it for cleaning the inside of the ship. If we do this, we shall have less sickness. Please get me 300 litres. I think that will be enough.
我们将要用醋清理船舱。如果我们这样做的话，我们就会少生些病。请给我购买300升。我想这就够了。