单词	服务社会
释义	服务社会 serve the society社会
随便看	single guide crosshead single guideline ordering single gun single-gun single-gun colo single gun color tube single-gun color tube single-gun colour picture tube single-gun colour tube single-gun colo u r tube single-gun multi-beam colour picture tube Single-gun open type sandblast machine single-gun single-beam colour picture tube single gun tricolor tube single-gun tricolor tube single-gun tricolour tube singleguntube single-gun tube singlegyro pendulous gyrocompass single-gyro pendulous gyrocompass single-gyro system single hair single-hair grafting singlehand single-hand