Acetylindophenol
乙酰靛酚
🗣️ 情景例句
Doesn't it look just right on Susan? Susan
戴起来正好， 不是吗?
They called us just as we were having dinner.
当我们正在吃晚饭，他们就打电话给了我们。
a moment later, he ran after me and thrust the pen into my hands.
一会儿，他突然从后追了上来，把笔塞到我手里。