单词	initial side
释义	initial side noun : a stationary straight line that contains a point about which another straight line is rotated to form an angle compare terminal side Example Sentences Recent Examples on the Web Second, although the initial side effects of the vaccine can be rough for people with long COVID symptoms, there are many case reports of the symptoms improving after vaccination. Dr. Keith Roach, oregonlive, 16 July 2021 Word History First Known Use 1957, in the meaning defined above
随便看	footprint footprints footrace footraces footracings footrail footrails footrest footrests footrill footrope footropes footrots footrules foots foots (it) foots (up) foots it foots the bill foots the bill (for) foots the bill for foots up footscald footscraper footsie

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