Paralactic acid
[化] 副乳酸\\n[医] 副乳酸, 右旋乳酸
🧩 词语组成解析
🗣️ 情景例句
That's all right.
没关系。
Do you often work for Mr.stone during the holidays?
你常常在假日期间为斯通先生工作吗？
Give her the key.She always comes home early.
。把钥匙给她吧。她总早早回家的。