Lead dihydroarsenate
[化] 砷酸二氢铅
🧩 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;
🗣️ 情景例句
at ten o'clock tomorrow morning.
明天上午十点钟。
Two dollars and seventy-five cents.
二美元七角五分。
adopted by banks, of printing the customer's name on his cheques.
某些银行已采用把储户姓名印在支票上的作法。