词汇	播发新闻
释义	播发新闻 broadcast the news
随便看	base sorting base source step-feeding base space base spacer base spar Base Spares Allowance List base specific cleavage base-specific cleavage base specific cleavage method base-specific cleavage method base specificity basespecific ribonuclease base specific ribonuclease base-specific ribonuclease base speed Base Speed of an Adjustable-Speed Motor base-speed range base-spirited base -spirited base spray base spreading effect base spreading resistance base-spreading resistance base -spreading resistance base square