Este
abbr. 工程的特殊试验设备（Engineering Special Test Equipment）
🗣️ 情景例句
There's a park over there. Let's walk in the park for a while.
那边有个公园。我们去散散步吧！
As soon as you have drunk, you turn your back upon the spring.
忘恩负义。
Let's take a look at your price list again.
我再看一次你们的价目表吧。