单词	half-life time
释义	half-life time [核] 半衰期
随便看	extend over extend property extend-range forecast extend range percolation extends extend selection extends to extend the credit balance extend the expiration date extend the olive branch extend the period of validity extend the terms extend the time for filing claims extend the time limit for filing clause extend through extend through to extend to extend trade and commerce extend type extend until extendure extend warm greeting to... extend with extend working spring extend your hand 陇上分流水陇上吹乔木陇上羊归塞草烟陇上行人夜吹笛陇上铁衣寒早陇头云陇头明月迥临关陇头远行客陇水散陇首云飞 11796 11797 11798 11799 11800 11801 11802 11803 11804 11805