Lead triethyl hydroxide
[化] 氢氧化三乙铅
🧩 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;
a. [化]三乙(烷)基的
n. 氢氧化物\\n[化] 氢氧化物
🗣️ 情景例句
five five five … eight four four eight.
555……8448。
To run a race
竞争
while others rub their hands over his skin to the accompaniment of a monotonous and soothing chant.
其他人唱着单调的歌声用手抚摸象的皮肤。