单词	active relaying
释义	active relaying 有源中继
随便看	Authority. authority authority audit authority-based authority bond authority bonds Authority certificate. authority certificate authority command authority competent authorities authority conferred by law authority control authority credential authority credentials authority crisis authority design authority figure authority-figure authority figures authority-figures authority file authority for authority for currency risk authority for expenditure authority for issue 通权达理通材达识通真达灵通衢大邑通衢广陌通计熟筹通达谙练通邑大都通都大埠通都大邑吁吁吁吁吁天吁气吁请吃吃一堑，长一智吃一次亏，学一次乖吃一顿，挨一顿