保险担保；保证。例谁敢保险他今天一定会来。英assure;凭险要之地以固守。例其余党往往保险为盗。——《隋书》英take advantage of a natural barrier to put up a strong defense;[查看详情]

相传长期以来流传下来的。例相传这事发生在北方。英tradition has it that…;递相传授。英hand down; pass on;[查看详情]

平安没有事故没有危险。例平安无事。英safe and sound; without mishap; well;冒了险而未遭受损伤或损失的。例经过艰难的历程后平安到家。指心境平静安定。例心很平安。英quiet and stable;[查看详情]

安然平安无事地。例他整夜安然呆在防空洞里。英well and in good shape; safe;安静地。例安然入睡。英calm; tranquklly; in a state of repose;[查看详情]

安全不受威胁没有危险、危害、损失。例安全炸药。安全距离。英safe; secure;[查看详情]