1、serve as担任…,充当…
Veterinary technologists and technicians serve as nurses to pooches and felines.
动物技师和兽医的服务有点像护理猫狗的护士 。
2、as well as也;和
This lets the person know your plate is full at the moment, so he/she should hold off on this as well as future requests.
这样说能让请你帮忙的人知道你的行程目前是满的,因此他/她会放弃请求,甚至以后也不会轻易打扰你 。