Complexones
氨羧络合剂; 络合滴定试剂
🗣️ 情景例句
May I ask for a morning call tomorrow morning?
明天早上请叫我起床好吗？
I want to fly to Chicago on Thursday, the 1st.
我要在1号，星期四飞往芝加哥。
The woman was a visitor. She did not live in London. She lived in the country.
这老太太是位游客，不住在伦敦。