单词	intra-
释义	intra-intra- /ɪntrə/ prefix formal or technical Word Origin WORD ORIGINintra- Origin: Late Latin, Latin intra ‘inside’, from an unrecorded Latin interus; ➔ INTERIOR2 Examples EXAMPLES FROM OTHER DICTIONARIES an intranet 1inside SYN  within:  intra-departmental (=within a department)2into:  an intravenous injection (=into a vein)
随便看	tonsure tonsured Tonto tony Tony Award too took tool toolbar toolbox tooled tooled up tool kit tool shed tooltip toot tooth toothache toothbrush tooth fairy toothing toothless toothpaste toothpick tooth powder

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