Lead sulphate
[电] 硫酸铅
🧩 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;
n. 硫酸盐, 硫酸酯\\nvi. 硫酸盐化
🗣️ 情景例句
Did you make any long distance calls this morning, or did you sign for your breakfast?
您今天早上没有打长途电话或吃早餐记账？
His parents anticipate Gary's return home will be soon.
凯利的双亲认为他不久就会回家。
and by the time he is grown and able to take part in its activities,
等他长大了，能做各种事了