杳无音信: not heard from ... at all; completely not heard from; have never been heard of since; no answer [news] was heard of (him).; no news has been received from sb. for a long time.; no tidings
逝: 动词1.(时间、水流等过去) pass; elapse 短语和例子时光易逝。 time passes quickly.2.(死亡) die; pass away 短语和例子病逝 die of illness
随: Ⅰ动词1.(跟; 跟随) follow 短语和例子入乡随俗。 when in rome do as the romans do. 随我来。 follow me.; come along with me. 他随我们上了楼。 he followed us up the stairs. 他曾经随文化代表团到中国来过一次。 he was once on a cultural del