Pure reagent

[化] 纯试剂

🧩 词语组成解析

pure [pjʊr]
adj. 纯的;单纯的;纯真的;干净的; prep. 清晰的，纯正的;
pur, purg Pur=pure, 表示”纯洁, 净化”
reagent [ri(:)'eidʒənt]
n. 反应物，试剂;

🗣️ 情景例句

You and Dad are like ships that pass in the night.
你和爸爸就像在夜晚交错而过的船一样。
He must have been an outstanding student.
他一定是个优秀学生。
Excuse me. Where's the nearest post office, please?
请问，最近的邮局在哪儿？
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🔤 更多 P 开头的单词

paraflow
paroxysmal cough
person of uncertain nationality
phenoval
planogram
pocket memory
postburst
primary amenorrhea
全部 P 开头单词 ›