bellows基本解释 n,[机]波纹管；风箱；皮老虎,同近 bellows英英释义 波纹管；风箱；皮老虎英释中释nA bellows is or bellows are a device used for blowing air into a fire in order to make it burn more fiercely bellows短语 metal bellows,金属波纹管...

发布时间：2025-08-20 浏览量：42