Lead acetate trihydrate
[建] 三水合醋酸铅
🧩 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. 醋酸盐\\n[化] 醋酸盐(或酯、根)
n. [化]三水合物
🗣️ 情景例句
She has the ability to speak English fluently.
她能够流利地说英语。
This is my second year of college, I'm a sophomore.
这是我上大学的第二年，我是二年级学生。
Happy birthday! said the twins, and gave her a big red box.
“生日快乐！”双胞姐妹说，并将一个大红盒子送给了她。