Dimethyl maleic acid

[化] 二甲基馬來(lái)酸; 二甲基順丁烯二酸

?? 詞語(yǔ)組成解析

dimethyl
[醫(yī)] 二甲基
maleic
n. 順丁烯
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

What for?
為什么?
I am old enough to make up my own mind.
我已經(jīng)長(zhǎng)大了,可以自己拿主意了。
and there is a very firm rule that the bank has no right or authority to pay out a customer's money on a cheque on which its customer's signature has been forged.
銀行沒(méi)有任何權(quán)利或理由把儲(chǔ)戶的錢(qián)讓偽造儲(chǔ)戶簽名的支票取走。
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