Bisulphid
n. 二硫化物
🗣️ 情景例句
He says it always brought him good luck on the baseball team.
他说 ，当年他在棒球队时这手套总是带给他好运。
Look, not bad, huh?
不错吧？
I will seek from my doctor's advice.
我将请教医生的意见。