ascertain
英 /ˌæsəˈteɪn/
中文釋義
v. 發現，查明，確定
To find out or determine something with certainty.
常用搭配
- ascertain the facts查明事實
- ascertain the cause弄清原因
- hard to ascertain難以確定
例句
- We couldn't ascertain exactly when he left.我們沒法確定他到底幾點走的。
- The team is working to ascertain the root cause of the outage.團隊正在設法查明斷電的根本原因。