n. 服务,服侍;服务业;维修服务;服役;
vt. 检修,维修;向…提供服务;保养;满足需要;
adj. 服务性的;耐用的;服现役的;
serv服务+ice表名词,行为,状态 →服务
🗣️ 情景例句
Do you celebrate Christmas in China?
中国人庆祝圣诞节吗?
There have been a lot of changes here in the last 20 years.
在这20年里这里有很多变化。
and since most medical men in the Health Services are overworked and have little time for offering time-consuming and little-appreciated advice on such subjects as diet,