Thiocarbonate
硫代碳酸宜乙酯
🗣️ 情景例句
when she was running for the school board.
在妈妈竞选联合校董会席次时。
I'll calling 265-5822.
打265-5822。
But I couldn't answer the rest.They were too difficult for me.
但我回答不出其作的题。那些题对我来说太难了。