Lead azide detonator
[机] 叠氮化铅雷管
🧩 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]叠氮化物
n. 雷管, 炸药\\n[化] 雷管
🗣️ 情景例句
And you gave up your career as a music teacher?
那么你就放弃了音乐教师的事业？
This is your last chance. I believe you can make it.
这时你最后的机会，我相信你会成功的。
He tried to escape but was followed and caught.
他曾经试图逃跑，但是被人追上来抓住了。