making是什麼意思啊

We'd been making cakes and colouring the posters.

我們一直在做蛋糕和給海報塗色。

She's expert at making cheap but stylish clothes.

她擅長做便宜但雅緻的服裝。

The grinder is used for making precision tooling.

這臺研磨機用於製作精細工具。

I am making a multimedia presentation for my science project.

我正在爲我的科學項目做多媒體演示。