Be familiar with cooking western food, i. e. sandwich, Hamburg, Pizza and snack food, etc.

熟悉各种西式菜肴的烹饪，如三明治，汉堡包，批萨和配餐的制作。

Milk is full of nutrition, and sandwich ham is one of the most popular western-style meat products in China.

牛奶营养丰富，三文治火腿是国内肉制品中最受欢迎的西式肉制品之一。