光线: light ray, light, illumination, lighting (for a photograph)...
尺度: scale, yardstick...
盛开: blooming, in full flower...
繁殖: to breed, to reproduce, to propagate...
深奥: profound, abstruse, recondite, profoundly...
励志: to encourage, encouragement...
根源: origin, root (cause)...
推测: speculation, to conjecture, to surmise, to speculate...
纪念馆: memorial hall, commemorative museum...
商品: commodity, goods, merchandise...
