Hydrogen fluoride extraction
[化] 氟化氢抽提
🧩 词语组成解析
n. 取出,抽出;血统,家世,出身;[化]提取(法),萃取(法),回收物,提出物,精炼;[数]开方,求根;
ex分开+tract拉+ion表名词 → 提炼;抽出
🗣️ 情景例句
I have perfect vision.
我的视力非常好。
Kill the goose that laid the golden egg.
杀鸡取蛋
I think you need a number 47. The bus stop is along that road, on the right.
我想你需乘47路车。
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