touch-and-go

汉语翻译

a. 危急的, 惊险的, 一触即发的

英语解释

形容词 touch-and-go:

fraught with danger同义词：parlous, perilous, precarious

例句

The patient is out of danger now, but it was touch-and-go (ie uncertain whether he would survive) for a while.病人现已脱离危险，但曾有一度吉凶未卜。It was touch-and-go whether we would get to the airport in time.我们是否能按时到机场还很难说。