Nitrosonaphthol
亚硝基萘酚
🗣️ 情景例句
This afternoon we're going to visit a friend in the hospital.
今天下午我们将去探望一位住院的朋友。
I often go to market in the afternoon.
我常常在下午去市场。
I was almost there when a sarcastic voice below said,
当我几乎到了窗口，这时下面一个讽刺的声音说，