Bivalent hydroearbon radical
[机] 二价烃基
🧩 词语组成解析
a. 二价的\\n[化] 二价的
radical
['rædɪkl]
adj. 根本的，基本的;激进的;彻底的;[植]根生的;
n. 激进分子;根基，原子团;[数学]根数;
radic根+al…的 →根本的，基本的;[转为名词] 根部，基础
🗣️ 情景例句
Stone's bilingual ability and his work experience were the qualities that helped him get the job over all the other candidates.
世通的双语能力和他的工作经验使他胜过其他候选人获得这份工作。
We have only one a day for new york.
到纽约的一天只有一班。
She stood three feet high and her hands rested on her hips.
她身高3英尺，双手叉腰。