Complex chemical reaction 释义与例句英语词汇详解

🧩 词语组成解析

complex [kəm'plɛks]

adj. 复杂的;难懂的;复合的; n. 建筑群;相关联的一组事物;情结;不正常的忧虑;

com共同+plex重叠→全部重叠→复杂的

chemical ['kɛmɪkl]

adj. 化学的;用化学方法制造的，化学作用的; n. 化学药品，化学制品;

chem化学 + ical ...的 → a.化学的 n.化学制品

reaction [rɪ'ækʃən]

n. 反应;反作用力;反动;保守;

re向后，相反+act行动+ion名词后缀→反动，反应

I want to keep the after-school programs--

我要保存这些课外活动--

I asked him to check it for me, but he wouldn't.

我请他帮我检查，但是他不肯。

I was thinking of 40% off.

打个6折吧。

更多情景英语 ›

Capitol ['kæpitl]

catch one's death of cold

celioscopy

chewton

citrus tree

communalist

community ownership

corpora ossis hyoidei