Warning: file_put_contents(/www/wwwroot/ppbbu/bieo.cn/cache/97cb99a3199633b1d2c82da78d12a84d.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/bieo.cn/index.php on line 58 corrugated fastener是什么意思，corrugated fastener的翻译，corrugated fastener音标、读音、用法和例句_衣物护欧路词典
The condenser is a tube, elbow, metal hoses, fasteners, F4 rubber lined steel corrugated ring gasket and support component. 本冷凝器是由一组套管、弯头、金属软管、紧固件、F4橡胶内衬不锈钢波纹环垫片及支架组成。