No any excused and boys and girls oso the same.
无论男女都一样。没任何理由拒绝。
The OSO has shed new light on the relation between solar flares, winds, and sun radiation.
日全食轨道观测卫星捕捉到新的日全食光照，太阳风，太阳辐射物之间的联系流动光线。
The OSO has shed new light on the relation between solar flares, winds, and sun radiation.
日全食轨道观测卫星捕捉到新的日全食光照，太阳风，太阳辐射物之间的联系流动光线。
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