Lead picrate
[化] 苦味酸铅
🧩 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. [化]苦味酸盐(或酯)
🗣️ 情景例句
Just relax.
不用紧张。
We should require a survey report, so that we may know the extent of the damage.
我们将要求出具检验报告，以便我们能了解损坏的程度。
as the wave leaves the particles behind back to its starting point again.
当波浪把微粒留在身后时又回到出发点。