Nitroxanthic acid
[化] 苦味酸
🧩 词语组成解析
🗣️ 情景例句
He's not crying anymore.
他不再哭了。
A good maxim is never out of season.
至理名言不会过时。
I have them on this piece of paper. Now let me call your names. OK?
我这张纸上有你们的名字。现在我来点名。好吗？