Dihydrobromide
[化] 二氢溴化物
🗣️ 情景例句
Are you involved in any extra-curricular activities on campus?
你在学校参加过任何课外活动吗？
Education begins a gentleman, conversation completes him.
人的教养始于教育，成于社交。
He asked if Mr.Gilbert's operation had been successful and the doctor told him that it had been.
他问吉尔伯特先生的手术中否成功，医生告诉他手术很成功。