ascertain
短语词组
- ascertain accurately 准确地查明
- ascertain dimly 不是很确定
- ascertain distinctly 清楚地查明
- ascertain instantaneously 即刻弄清
- ascertain unhesitatingly 毫不迟疑地确定
- ascertain vaguely 没弄清楚
- ascertain from 从…查明
- ascertain distinguish 判明
- to ascertain 判明
- preliminary ascertain 管窥
- ascertain technology 工艺确定
- ascertained ascertain 查明
- ascertain n 查明;查出 返回 ascertain