Uranyl ammonium carbonate
[化] 碳酸雙氧鈾銨
?? 詞語組成解析
n. [化]雙氧鈾( 根) , 鈾酰
n. 銨\\n[化] 銨
carbonate
[['kɑ:b?neit]]
n. 碳酸鹽\\nvt. 使碳酸鹽化, 使充滿二氧化碳
??? 情景例句
Sorry, I don't quite understand why...
對不起，我不太理解為什么…
Looking back, it seems like a very short five years living here and working together with you.
回顧一下，在這里和大家一起工作的五年看起來是那么短暫。
Are you making progress?
有進展嗎？