Snlfonation
[医] 磺化[作用]
🗣️ 情景例句
Would you mind showing me your showroom?
您可以带我参观一下展室吗？
They will miss him very much when he leaves home for the first time.
李明第一次离开家，他们会非常想念他的。
Class 3 did very well in the school sports meeting last week.
“3班在上星期的校运会上表现很好。