ascertains
/ˌæsəˈteinz/
📖 中文释义
- v. 弄清, 确定, 查明( ascertain的第三人称单数 )
🔗 释义中的汉语词
🧩 词形变化
原形 ascertain
📘 English Definition（英文释义）
- v establish after a calculation, investigation, experiment, survey, or study
- v be careful or certain to do something; make certain of something
- v find out, learn, or determine with certainty, usually by making an inquiry or other effort
- v learn or discover with certainty