craving基本解释
n,渴望；热望,同近
"I spent all my time craving some green space, something green to look at," she says..“我所有的时间都在渴望一些绿色空间，某些看起来绿色的东西，”她说。
渴望英释中释nan extremely strong desire for something
crave for,渴望.短语
