Bismuth trisulfide
[化] 三硫化二铋
🧩 词语组成解析
bismuth
['bizməθ]
n. 铋;
[化]三硫化合物
🗣️ 情景例句
Well, I never! I thought you were in HongKong.
哎，我真没想到！我还以为你在香港呢。
Please don't forget to say goodbye to the rest of the family for me.
请别忘了代我向你的家人告别。
It was rather like an exhibition of prehistoric electronic equipment.
这儿倒像是在展览古老的电子设备。