Investi
abbr. Venezuelan Institute for Technical Investigations 委内瑞拉理工研究所（代号）
🗣️ 情景例句
Never chew with your mouth open.
嚼东西时别张着嘴。
If you can't remember, just try to guess.
假如你想不起来，就猜一猜看。
China is great! We like school, and the food is good too.
中国太棒啦！我们喜欢学校，这里的吃的也挺好。