Definition
To have a very angry expression.
面如黑锅
He had a face like thunder when he discovered his bike had been stolen.
当他发现他的自行车被偷时，他的脸色像雷一样阴沉。
After hearing the bad news, she walked away with a face like thunder.
听到坏消息后，她带着像雷一样阴沉的脸色走开了。
When the manager walked in, he had a face like thunder, and we all knew there was trouble.
当经理走进来时，他的脸色像雷一样阴沉，我们都知道有麻烦了。