black-hearted

基本解释

Although the Monkey King had severely penalized the black-hearted abbot, he lost the master's cassock once again.
孙悟空虽然惩罚了黑心的方丈，却再次弄丢了师傅的袈裟。
I've been a bad, black-hearted man, but this woman, dead as she is, is more to me than you ever were, or are, or can be.
我一向是个黑了心的坏蛋，可是这个女人，这个死去的女人，对我来说比你更加重要，过去是，现在是，将来也是。
3g.en8848.com.cn
He says that red stands for warm-hearted and accommodating, yellow means civilized, black means faithful, blue means studious and green represents environmental protection.
他说，红色代表热诚和随和，黄色表示文明，黑色代表忠实，蓝色比表示勤奋，绿色代表环境保护。
blog.sina.com.cn

The government has made half-hearted efforts to crack down on the black market.
ECONOMIST: Another step towards a siege economy