帮下忙,写一个看图写话的英语作文六年级的

如题所述

第1个回答  2015-06-07
all different wavelengths, or colors of light, from the reflection of the water film side back with a certain wavelength of wave crest and from trough on the other side of the reflection coincide, corresponding to the color of the wavelength of is in the reflected light does not appear so the reflected light appears to be colored.本回答被网友采纳
第2个回答  2015-06-06
。。追问

你会吗?帮下忙吧