lossy
🇬🇧/ˈlɒsi/ 🇺🇸/ˈlɔːsi/
📚
46780
(of a dielectric material, transmission line, etc) designed to have a high attenuation; dissipating energy (介电材料、传输线等)高损耗的
adjective [原级] 有损耗的
It is also worth noting that adaptation might be lossy. 还值得注意的是,适配可能是有损耗的。