| 例句 |
adjectivenoun primitive tribes原始部落 primitive beliefs原始的信仰 primitive man原始人 The methods of communication used during the war were primitive by today's standards. 按今天的标准，大战时期使用的通讯方法非常落后。 The facilities on the campsite were very primitive. 营地的设施非常简陋。 Transport remained very primitive. a primitive instinct原始本能 |