Lead arsenite
[化] 亚砷酸铅
🧩 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]亚砷酸盐
🗣️ 情景例句
I'm a little uncertain.
我有点犹豫不决。
Would you like to leave your telephone number?
你想要留下你的电话号码吗？
when he knew that he was dying, he made me promise to go on my own.
他知道自己已奄奄一息，于是他要我答应一定单独回故乡一趟。