"a secondhand report"
"a secondhand account of a memory of something once read"
"most of our knowledge is secondhand"
"bought a secondhand (or used) car"
"I heard about it only secondhand or thirdhand"
"he prefers to buy secondhand"
来自柯林斯例句
来自柯林斯例句
来自《简明英汉词典》
来自《简明英汉词典》
来自《简明英汉词典》