Dipyridone
二甲基联吡啶二酮
🗣️ 情景例句
I received a letter from my parents this morning.
今天早上我收到父母一封信。
Great talkers are commonly liars.
能言的人谎话多。
Take it easy, you will be all right in a couple of days.
别担心，你两天之内就会痊愈的。