基本解释n.鈷鉬磁鋼同根派生 comol相关词英汉例句Valve body uses comol material,lt is corrosion resistant and wear and tear resistant. 閥躰材質絡鉬鋼，耐腐蝕、耐磨損、經久耐用。2.Valve body uses comol material,lt is corrosion resistant and wear and tear resistant. 閥躰材質絡鉬鋼，耐腐蝕、耐磨損、經久耐用。comol更多例句