youdao

The 361 college students answered questions from the scientists before, after and three times during the movie to find out their different feelings, including sadness.

361名大学生在电影开始前、结束后以及放映过程中三次回答了科学家们提出的问题，从而找出他们不同的感受，包括悲伤。

youdao

Those surveyed were asked to rate the three episodes based on feelings such as pain, happiness, stress and sadness.

调查人员要求受访者将三件事按照痛苦、快乐、压力和悲伤等类别进行分类。

youdao

In retrospect, Loo believes she experienced postpartum depression with each of her three children, but the most intense feelings of losing control came with her youngest.

CNN: Postpartum depression: When moms feel out of control

Easily given to displays of emotion, his feelings were laid bare for all to see three years ago after the most unlikely of his Kentucky Derby successes.

CNN: Jockey Borel's Kentucky Derby addiction

At first, he insisted that she was perfect. ("I didn't want to hurt her feelings, " he says.) Eventually he gave her three goals: Be more adventurous and bold.

WSJ: Bonds: To Stick to New Year's Resolutions, Try Outsourcing Them