Dibromogallic acid
[化] 二溴┢酸
🧩 词语组成解析
🗣️ 情景例句
The old couple has already been married for fifty years.
那对老夫妻结婚已经 50 年了。
I'd like to reconfirm my flight from london to tokyo.
我要再确认一下我从伦敦到东京的班机。
'Would you mind unlocking this suitcase please?'
“请打开这只手提箱好吗？”