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"A diverse group of people participating in a beach cleanup, collecting plastic waste, fully clothed, appropriate attire, safe for work, perfect anatomy, natural proportions, environmental activism, sunny day, clear blue ocean backdrop, family-friendly, professional photography, high quality"

海洋学专业避坑指南:不踩这些雷,少花冤枉钱

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大家好!海洋学,这门学科听起来就充满了神 ...