Lead naphthenate
[化] 环烷酸铅
🧩 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;
环烷酸盐[脂]
🗣️ 情景例句
The advanced class starts at ten o'clock.
高级健身课十点钟开始。
The tail does often catch the fox.
狐狸常因尾巴而被捕。
The most wonderful piece of machinery on show was Nasmyth's steam hammer.
其中最奇妙的是内史密斯的蒸汽锤。