相关单词近义词 darkening 变黑暗的临近词blacken, blacken saussurea herb, blacken a person's name, blackening pretreatment, Blackened by burnt cork, blackend swallowwort root, blacken after combing once, Blackened by burnt cork., Blackens the projected image, blackened gold foil receiver, blackening at room temperature 返回 blackening