Lead tetrabromide
[化] 四溴化铅; 溴化高铅
🧩 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;
四溴化物
🗣️ 情景例句
Apply as much force as is necessary.
需用多少力量就用多少。
We are really glad to see you so constructive in helping settle the problems as regards the signing of the contract.
我们很高兴您在解决有关合同的问题上如此具有建设性。
This may sound fantastic, but it is easily calculated.
这点听起来令人难以置信，但却很容易计算出来。