N-butylmalonic acid
[化] 正丁基丙二酸
🧩 词语组成解析
🗣️ 情景例句
OK, Robbie, maybe you should watch him. Robbie
也许你得看着他点。
He never breaks his word.
他决不食言。
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。