Read Edit View history 戒备森严 jièbèisēnyán heavily guarded Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 戒备森严/ 戒備森嚴 jièbèisēnyán heavily guarded expression 这座政府大楼戒备森严，普通人很难进入。 Edit Delete References Add reference No references for this word.