Manganese sulfate
[醫] 硫酸錳
?? 詞語組成解析
manganese
[['m??g?ni:z]]
n. 錳\\n[化] 錳; 錳酸鹽
sulfate
[['s?lfeit]]
n. 硫酸鹽, 硫酸脂\\n[化] 硫酸鹽; 硫酸鹽或酯、根
??? 情景例句
Examinations are at hand.
考試在即。
I asked him if he spoke English.
我問他他是否說英語。
Were there any telephone messages for me while I was away?
我外出期間有我的電話嗎？