Chalcogenide
n. 氧属化物；硫族化物
🔁 扩展释义
【化】 硫属元素化物
🗣️ 情景例句
At the Stewart family home on Linden Street yesterday,
昨天在Linden街Stewart 的家中，
The beginnings of all things are small.
万事开头小。
The most economical age to capture an elephant for training is between fifteen and twenty years,
捕捉15至20岁之间年龄的大象进行驯练最为经济。