Fill operation

fill [fɪl]

vt.& vi. （使）充满，（使）装满; vt. 满足;配药;（按订单）供应;使充满（感情）; n. 填满…的量;充分;装填物;路堤;

operation [,ɑpə'reʃən]

n. 操作，经营;手术;[数]运算;作用;

oper 工作 + ation 表示行为、状态、过程 → n.操作；手术；运算

and cheese sandwiches for lunch.

和起士三明治当午餐。

It's a deal.

一言为定。

The only way that they can preserve their history is to recount it as sagas -- legends handed down from one generation of another.These legends are useful because they can tell us something about migrations of people who lived long ago, but none could wri

他们保存历史的唯一办法是将历史当作传说讲述，由讲述人一代接一代地将史实描述为传奇故事口传下来。