英语词汇watchdog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	watchdog
词根词缀	Online Etymology Dictionary watchdog n. also watch-dog, c.1600, from watch, v. + dog, n.. Figurative sense is attested by 1845.
随便看	transgression transgressive transgressor transience transient transistor transistorize transit transition transitional transitive transitory translate translater translation translator transliteral transliterate wrecker wren wrench wrest wrestle wrestler wrestling

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