Aikinite
针硫铋铅矿
🗣️ 情景例句
The patient showed a marked improvement.
病人病情显著好转。
Neither fish nor flesh (nor good red herring).
非驴非马；不伦不类。
Don't thank goodness! Thank this good girl!
不要谢天谢地！要谢这位好姑娘！