Squaric acid

[化] 方形酸; 二羥基環(huán)丁烯二酮

?? 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(zhì);
acid尖，酸，銳利 →酸；酸的，酸性的

??? 情景例句

You're very lucky to have a caring family.
你很幸運(yùn)有一個(gè)溫馨的家庭。
I wonder if it will be too long.
我不知道它是不是會(huì)太長(zhǎng)。
Jeremy was a little disappointed by this but he did as his daughter asked.
這不免使杰里米有點(diǎn)掃興，但他還是按照女兒的要求做了。
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?? 更多 S 開頭的單詞

springwater sp'r??w?:t?
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