Naphthosultone
萘-1, 8-磺内酯
🔁 扩展释义
【化】 萘-1,8-磺内脂
🗣️ 情景例句
Hi.
嗨，
Be considerate towards the poor.
要为穷人著想。
and then there are three thousand million other Milky Ways, or galaxies, in the universe.
况且在宇宙中还有30亿个天河，即银河系。