A feather floats about on the air, especially on a windy day. If there is a shower of rain, the feather will get wet and heavy with water, and then it will sink straight to the ground.
分词翻译
上的英语翻译：
ascending; go to; go up; previous; submit; superior; upper 【医】 ept-; hyper-; super-; supra-; sur-
阵的英语翻译：
a period of time; battle array; blast; front 【机】 array
