Mockup test
[化] 模型试验
🧩 词语组成解析
n. 实物模型；假雷达
🗣️ 情景例句
Can I help with anything?
我能帮什么忙吗
Light come, light go.
来得容易，去得快。
but as a special favour, he would let me have it for $30.
作为特别优惠，他愿意让我出30英镑成交。