N-butylarsonic acid

[化] 丁胂酸; 正丁胂酸

?? 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

Hey, let's go out and have some fun tonight.
嘿，咱們今晚出去玩兒吧。
They are never alone accompanied by noble thoughts.
思想高尚者決不會孤單。
It was used for keeping tea hot after it was made,said Wei Hua. It was filled with hot water.
“那是在茶沏好后用來保溫的，”魏華說，“用來裝熱開水的。”
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