Waiter will use suggestive selling techniques recommending and using his menu knowledge.
Waiter will use suggestive selling techniques recommending and using his menu knowledge.
服务员要运用推销技巧和自己的菜单知识向客人推荐。
Waiter will use suggestive selling techniques recommending and using his menu knowledge.
服务员要运用推销技巧和自己的菜单知识向客人推荐。