时效 shíxiào period of effectiveness Definitions Defs Origin Strokes Stroke Words Sentences Sents 时效 時效 shíxiào period of effectiveness The amount of time during which something is effective, valid, or viable; timeliness. statute of limitations (law) The period of time within which a legal right must be exercised or a crime prosecuted. aging (metallurgy) The process of changing a metal's properties by holding it at a certain temperature for a length of time. Frequency Movie subtitles 0.450 per million appears in 0% of films Written text 2.56 per million Sources Frequency data SUBTLEX-CHBCC Corpus (BLCU)
时效 時效 shíxiào period of effectiveness The amount of time during which something is effective, valid, or viable; timeliness. statute of limitations (law) The period of time within which a legal right must be exercised or a crime prosecuted. aging (metallurgy) The process of changing a metal's properties by holding it at a certain temperature for a length of time. Frequency Movie subtitles 0.450 per million appears in 0% of films Written text 2.56 per million Sources Frequency data SUBTLEX-CHBCC Corpus (BLCU)
