Radiogenic lead
[化] 放射成因铅
🧩 词语组成解析
a. 由放射产生的, 适于无线电广播的\\n[医] 放射所致的, 放射原的
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
I want to take a few days off just for relaxation.
我想请几天假放松放松。
Who is this?I don't recognize your voice.
你是谁?我不认出你的声音。
That sounds very interesting. How long will it take you to collect enough money?
听起来倒是挺有趣的。你要花多长时间才能筹集到足够的资金呢？