Lead trinitro-cresylate
[化] 三硝基甲酚铅
🧩 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;
[建] 甲酚盐
🗣️ 情景例句
Everything will be just fine.
一切都会安好的。
His presence in the room was not noticed.
没有人注意到他在房间里。
He has pointed out that the tree is a useful source of income as tour-ists have been coming from all parts of the country to see it.
他指出，由于人们从全国各地纷纷前来参观这棵树，