Ictasol
[化] 鱼石脂磺酸钠
🗣️ 情景例句
Yes. And I'm not trying to take her place.
是的 ，我不想取代她。
When did this happen?
这件事情什么时候发生的？
When he died, however, his brothers found it impossible to keep the secret any longer.
他死后，他的弟弟们才觉得无法再保守这个秘密了。