单词	clavicle
释义	clavicleclavicle /ˈklævɪkəl/ noun [countable] Etymology ETYMOLOGYclavicle Origin: 1600-1700 French clavicule, from Latin clavis key; because of its shape science, biology a collarbone
随便看	alacrity Aladdin Alamo, the Al-Anon alarm alarm clock alarmed alarming alarmingly alarmist alas Alaska Alaska Daylight Time Alaskan Alaska Range Alaska Standard Time Alaska Time Al-Ateen Albania Albanian Albany albatross Albee, Edward albeit Alberta

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