Edta
[化] 乙二胺四乙酸; 乙底酸; 依地酸\\n[医] 乙二胺四乙酸, 依地酸
🗣️ 情景例句
He has an old head on young shoulders.
他年轻又有见识。
It's January the 15th, 1999.
今天是1999年1月15日。
She gave her luggage to a porter and showed him her ticket.
她把行李交给搬运工并给他看了车票。