Methionic acid
[化] 甲二磺酸\\n[医] 甲二磺酸
🧩 词语组成解析
🗣️ 情景例句
Miss Rose is kind of short, but she has a beautiful personality.
露丝小姐有点矮，但她个性迷人。
A friend in need is a friend indeed.
患难朋友才是真朋友。
but while the drum was being shaken,
但是，圆筒受到震动，