Magnephylline
镁茶碱
🗣️ 情景例句
One of the critics is coming over this morning for a preview.
一位评论家今天早上要来看预展。
Ill (or Evil) gotten, ill (or evil) spent.
悖入悖出。
Excuse me. May I have a piece of paper, please?
请问，我可以要一张纸吗？