英语词汇“optimistic”的读音、翻译、释义、用法及例句-开邑网

词汇	optimistic
释义	optimisticoptimistic[ˌɔptiˈmistik]adj.1.■乐观的, 乐观主义的He is an optimistic young fellow.他是位乐观的年轻人。She is not optimistic about the outcome.她对结果并不乐观。
随便看	etherol solution etheromania etherometer etheron etherone etherosulfuric acid ethero-sulfuric acid ether peroxide ether poisoning Etherrausch ether resin ether ring ether scanner ether-soluble acidic matter ether-soluble extractive ether-soluble extractives ether soluble substance ether spectrum ether starting device ether thermoscope ether vapor concentration scale ether vinylicus ether wave ether wind ethesdanine

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