Sequestering agent
[化] 螯合剂; 多价螯合剂\\n[医] 分离剂, 多价螯合剂(用以防止显影剂与硬水发生沉淀)
🧩 词语组成解析
v. 使隔绝, 使隔离( sequester的现在分词 ); <律>扣押
🗣️ 情景例句
There is still a week to go before the vacation begins.
现在距离假期还有一星期。
Who wrote that piece?
那首曲子是谁写的？
I got up early and bought thirty-seven cards.
我早早起了床，买来了37张明信片。