Lead orthophosphate
[化] 磷酸铅; 正磷酸铅
🧩 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. [化]正磷酸盐
🗣️ 情景例句
What time should I call back?
我应该何时再打来？
I took 2 pounds of fish.
我拿了两磅鱼。
I'm tired, said my younger brother as he climbed up to join me.
“我累了，”我弟弟边说边爬上岩石和我汇合。