Lead wolframate
[化] 钨酸铅
🧩 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;
钨酸盐
🗣️ 情景例句
That sounds good. Let's soak up a little vitamin D.
听起来不错，让我们摄入一点维生素D吧。
I met one of the engineers over at the television station.
我在电视公司遇到一位工程师。
While he was eating, I asked him to lend me twenty pounds.
当他吃饭时，我提出向他借20英镑。