ascertain

🇬🇧/ˌæsəˈteɪn/ 🇺🇸/ˌæsərˈteɪn/📚 9806 41 1六级考研托福雅思

If you ascertain the truth about something, you find out what it is, especially by making a deliberate effort to do so. ^{(尤指经过努力) 查明}

verb [vt. 及物动词][常用于书面语]查明，确定

Through doing this, the teacher will be able to ascertain the extent to which the child understands what he is reading.
通过这样做，老师将能确定这个孩子对他正在读的内容的理解程度。

ascertain 出现在下面的课文中: Lesson 53 In the public interest ascertain 动词: 查出，查明

vt. 确定；查明；探知

单词造句:

相关词汇

复合词ascertainable/ˌæsəˈteɪnəbl/adj.可确定(探知),可发现的

词组	含义	例句
ascertain whether / what / how etc.	确定、查明…	We need to ascertain whether the project is feasible. ^{我们需要确定这个项目是否可行。}
ascertain that	确定、查明…	The police have ascertained that he knew the victim. ^{警方已查明他认识受害者。}