Lead trinitro-resorcinate
[化] 三硝基苯间二酚铅
🧩 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;
🗣️ 情景例句
You bet I do!
你可以打赌我当然认识。
Too swift arrives as tardy as too slow.
欲速则不达。
Mr Hu stood at the starting line. All the runners got ready to run.
胡先生站在起跑线上。所有的运动员都做好了起跑准备。