"dangerous waters"
"a parlous journey on stormy seas"
"a perilous voyage across the Atlantic in a small boat"
"the precarious life of an undersea diver"
"dangerous surgery followed by a touch-and-go recovery"
来自柯林斯例句
来自《现代英汉综合大词典》
来自辞典例句
来自互联网
来自互联网