O-carboxy cinnamic acid

[建] 羧基肉桂酸

?? 詞語組成解析

carboxy
n. [有化] 羧基
cinnamic
a. 苯乙烯的
acid ['?s?d]
adj. 酸味的;尖刻的;酸的;酸性的; n. <化>酸;酸味物質;
acid尖,酸,銳利 →酸;酸的,酸性的

??? 情景例句

She must really miss them.
她準是很想主人。
A good neighbour is better than a bother in the next village.
遠親不如近鄰。
One day, he walked into an expensive shop after having been caught in a particularly heavy shower.
一天,他遇上一場瓢潑大雨,淋得透濕。
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