Lead dichromate
[化] 重铬酸铅
🧩 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;
n. 重铬酸盐\\n[化] 重铬酸盐(或酯)
🗣️ 情景例句
What are you getting at?
你想说明什么？
She is wearing an apron.
她穿着围裙。
Whatever the source of noise, one thing is certain: silence, it seems, has become a golden memory.
看来寂静已变成一种珍贵的回忆。