Methylmalonic acid
[化] 异丁二酸; 甲基丙二酸
🧩 词语组成解析
🗣️ 情景例句
Michelle and her friends are at the aquarium in Brooklyn.
Michelle和她的朋友们在参观 Brooklyn的水族馆。
Bed is a midicine.
睡好觉，如服药。
Old women in black shawls peered at us from doorways.
披黑纱巾的老妇人站在门口偷偷地瞅着我们。