brush spring

基本解释

One came walking across Regent’s Park, my skin tingling at the first brush of spring.
一次，当穿过摄政王公园的时候，春天的第一丛灌木微微刺痛了我的皮肤；
Elaborates QD2853 generator electronics brush box spring place originally forming die flaw and makes improvement.
阐述QD2853起动机电刷盒弹簧座原成型模的缺陷并进行改进。
The device comprises a tripod, a movable arm, a skip bucket, a water tank, a sweeping brush, a spring, a conduit pipe, a sprinkling bar, etc.
该装置由三角架、活动臂、翻斗、水箱、扫地刷、弹簧、输水管、洒水管等零部件组成。
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