Pre-testing
n. （广告业中的）预先测试
🧩 词语组成解析
abbr. 炼油工程师（Petroleum Refining Engineer）
testing
[['testiŋ]]
n. 测试\\na. 吃力的, 试验的
🗣️ 情景例句
No. If we buy a house, I want to be able to handle it alone.
不， 如果我们买房子， 我希望能够自行负责。
He that sups with the devil must have a long spoon.
与恶人交往，须特别提防。
Kate! It's late. Why are you in bed?
凯特！晚啦。你怎么还在床上？