1. At such times he was a most delightful companion, full of wit and humour, with a laugh that came straight from the heart.
    在这种时候，他是一位最令人愉快的同伴，睿智而具有幽默感，带着发自内心的笑。

2. "The nails highlight each elegant movement of their hands. It's a delightful effect."
    "长指甲使手部的每一个动作都更显得十分优美，效果真好看。"

3. I´ve never met such a delightful person.
    我从来没有遇见过这么令人喜爱的人。

4. Indeed they can have a delightful surprise when they find something useful which they did not know they owned.
    确实，一旦无意之中从自己的收藏品中找到某件有用的东西时，可以给人一种惊喜的感觉。