Lead soldium hyposulfate
[机] 硫代硫酸铅钠
🧩 词语组成解析
lead
[lid]
vt. 领导;引导;指挥;
vi. 领导;导致;用水砣测深;
n. 铅;领导;榜样;枪弹;
adj. 领头的;最重要的;领先的;
连二硫酸盐
🗣️ 情景例句
Are you here on business or for pleasure?
你来这儿是出差还是游玩？
Come and see me when you have time.
有空时请过来。
You need to workout.
你需要去运动锻炼一下。