Ramalic acid

[化] 樹花地衣酸

?? 詞語組成解析

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

I'll doing fine, too.
我也很好。
I had lunch with a friend of mine.
我和我的一個朋友一塊吃了午飯。
I turned to look at the children, but there weren't any in sight: they had all run away! The man laughed when he realized what had happened.
我轉過頭去看那些孩子,但一個也不見,全都跑了!當那個人明白了發生的事情時,笑了起來。
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