"a precarious truce"
"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"
"a shaky marriage"
来自柯林斯例句
来自《权威词典》
来自《简明英汉词典》
来自《简明英汉词典》
来自柯林斯例句