捶胸大恸: beat one's breast and cry bitterly; [and burst out sobbing]; clasp one's bosom in deep sorrow
转身: turn-back; turn round; face about 短语和例子转身便走 turn (oneself) about [around] and go away; 转身就走 turn round to go; turn and walk away; 转身欲走 turn to leave; turn round and be ready to go; 他握了握我的手