Solabar
多硫化钡
🗣️ 情景例句
What goes into my apple pie besides apples?
除了苹果以外 我的派还要放什么呢？
If he doesn't accompany him, I will.
如果他不，我将陪伴他。
She's been quite different since coming back from America.
从美国回来之后，她变化很大。