Examines
v. 仔细检查( examine的第三人称单数 ); 考试; 审查
🗣️ 情景例句
He keeps himself fit by running 5 miles every day.
他每天跑五公里以保持身体健康。
What's the color of your new dress?
你的新衣服是什么颜色的？
Some of the bigger firms are engaged in researches which are of such general and fundamental nature that it is a positive advantage to them not to keep them secret.
某些大公司进行的研究属于一般和基础性的研究。因此不保密对他们才有利。