You're too old to go gallivanting around Europe.你年纪太大，不能到欧洲各地游逛去了。A girl's place is in the home, not gallivanting around and filling her head with nonsense.女孩子就该在家呆着，不能四处闲逛，成天胡思乱想。Oh , stop all this gallivantin...
铜是热和电的良导体.Copper is a good medium for the conduction of heat and electricity.木头是热和电的不良导体.Wood is a poor conductor of heat and electricity.铜是电的良导体.Copper conducts electricity well....
学校的训谕我们一直铭记在心,受益不浅.We have stored in our mind and learned a lot from the school instruction.命令的动作或例子; 命令, 指令或训谕.The act or an instance of enjoining; a command, a directive, or an order....