英语词汇extortionist的发音释义、词根词缀、结构分析、同源词、词频及词根记忆法-英语词根词缀词典

词汇	extortionist
词根词缀	Online Etymology Dictionary extortionist n. 1824, from extortion + -ist. Earlier in the same sense were extorter (1590s), extortioner (late 14c.).
随便看	triptych trireme tris- Triscuit trisect trisection trisexual triskaideka- triskaidekaphobia triskelion trismo-, trism- trismus trisomy trist triste-, tristi- Tristram trisulph- trisulpho- trit- trit trite trithio- triticale tritium trito-

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