grave

/ɡrev/

adj 严重的

例句：Matthew’s life is in grave danger .（马修的生命危在旦夕。）；The report expressed grave concern over the technicians’ lack of training.（报告中对技术人员缺乏培训深表忧虑。）

派生：graven；gravely；gravity；graver；graveness

短语：watery grave；grave concern；mass grave

同近：important；serious；significant；great；cracking