英语词汇“piston ring”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	piston ring
释义	piston ring 基本英英例句 n.活塞环机械设备 Noun: seal consisting of a split metal ring that seals the gap between a piston and the cylinder wall用作名词These bands are called piston rings.这些圈叫做活塞环。 This occurs especially during ring reversal.这种情况尤其发生在活塞环倒向期间。
随便看	hexamethyl triethylene melamine hexamethyl trithian hexamethylviolet Hexamethyl Violet hexameton bromide Hexameton Chloride hexametral hexametre hexametres hexametric hexametrical hexametric faces hexametrist hexametrists hexametrize hexametrized hexametrizes hexametrizing hexametro- hexametylenetetramine hexamic acid hexamid hexamidin hexamidine Hexamidine Di isethionate