blackening

常见例句

It cannot be exported because it doesn't remain fresh for a long while and it starts blackening after a day from being collected.
它不能出口，因为其保鲜期不长，采摘后一天就开始变黑。
It cannot be exported because it doesn’t remain fresh for a long while and it starts blackening after a day from being collected. The fruit is small in size and it is covered by a thick skin.
它不能出口，因为其保鲜期不长，采摘后一天就开始变黑。
The abrupt blackening was the first part of a nationwide program to make British television entirely digital by 2013.
信号的突然消失是英国到2013年实现全国电视数字化行动的第一部分。
edu.sina.com.cn

There, the two find a human infant blackening over the fire on a spit.
ECONOMIST: New fiction
GIA, blackening the Islamists' image by helping it to carry out some of its more horrific deeds.
ECONOMIST: Algeria