Bismuth sulfide
[机] 硫化铋
🧩 词语组成解析
bismuth
['bizməθ]
n. 铋;
n. 硫化物\\n[化] 硫化物
🗣️ 情景例句
She said she'll call back?
她说过她会打电话回来？
Could you do me a favor?
我想请你帮个忙。
As they had brought a spear gun with them, they had plenty to eat.
由于他们随身带了一支捕鱼枪，因此，吃饭不愁。