J acid
[化] J酸; 2-氨基-5-苯酚-7-磺酸
🧩 词语组成解析
🗣️ 情景例句
I don't think you've got your facts straight.
我认为你没有把事实搞清楚。
You messed up!
你搞砸了啦！
I like having a twin sister.
我喜欢有一个孪生姐姐。