5.搜查
================================== to search; to ransack; to rummage; to seek; to frisk; to go into
6.危急
====================================================================================very urgent; critical; desperate; exigent
in a desperate situation; in peril; in imminent danger; in emergencies
7.鎮定
============================================================
calm; composed; cool; steady; collected; unruffled
to feel like oneself; to relax