英语词汇harmless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	harmless
词根词缀	Online Etymology Dictionary harmless adj. c.1300, "uninjured," from harm, n. + -less. Meaning "undamaged" is from late 14c. Related: Harmlessly; harmlessness.
随便看	chubby chuck chuckle chucklehead chuff- chuff chug chukker chum chummy chump chunder chunk chunky Chunnel chur- church churchman churchyard churl churlish churn chute chutney chutzpah

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