Lead selenide
[化] 硒化铅
🧩 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. 硒化物\\n[化] 硒化物; 硒醚
🗣️ 情景例句
A clip-on?
用夹上去的？
This is Mary Speaking.
我是玛丽。
however good and adequate they may be both as parents and as individuals,
不管家长的人品有多么好，作为父母又多么合格，