词汇	channel gasket
释义	channel gasket 槽型密封圈
随便看	speaking demurrage speaking demurrer speaking during explanation speak in generalities speak in general sense speak in general terms speaking engagement speaking english speaking English speaking evidence speaking fight speaking film speaking for speaking from experience speaking from hearsay speaking fundamental frequency speaking generally Speaking habits Speaking hastily and looking flurried speaking highly speaking in a confidential tone speaking in an inarticulate mumble Speaking in an informal register Speaking in Arabic speaking in a serious vein