Malonamic acid
[化] 丙酰胺酸
🧩 词语组成解析
🗣️ 情景例句
Pete Waters, RFD Number 1, Chesterton.
Pete Waters，Chesterton乡村免费邮递路 一号 。
A creaking door hangs long on its hinges.
户枢不蠹。
She finished it at half past nine. She went to bed before a quarter to ten.
30 她完成了作业。她9：45之前上床睡觉。