darken
UK ['dɑ:.kən] US ['dɑ:r-] verb intransitive
■to become dark 变黑，变暗•The sky darkened as thick smoke billowed from the blazing oil well.燃烧的油井冒出滚滚浓烟，天都黑了。
UK ['dɑ:.kən] US ['dɑ:r-] verb intransitive
not darken sb's door literary
■used to tell someone to never come back to a place 不要再登（某人）的门；别再回到…地方•Never darken my door again!以后不准再进我的家门！ |