Be a barrel of laughs
To be fun, funny, and pleasant
搞笑，有趣
- "He's a bit serious, isn't he?" "Yeah, not exactly a barrel of laughs."
“他有点儿严肃，对吧？”“对，不怎么有趣。”
Let one’s hair down
To relax and enjoy themselves
放开些，尽情享受
- Oh let your hair down for once!
尽情地玩一次吧！
Feast your eyes on
To take great pleasure in looking at someone or something
尽情欣赏；看到…大饱眼福
- We walked through the valley, feasting our eyes on the beauty all around us.
我们步行穿过峡谷，饱览周围绚丽的景色。
Full of the joys of spring
Very happy, enthusiastic and full of energy
非常高兴
- He bounced into the office, full of the joys of spring.
他兴高采烈地蹦跳着进了办公室。
Have a ball
To have a very enjoyable time
尽情狂欢
- "So how was the party last night?" "Oh, it was great - we had a ball!"
“昨晚的舞会怎么样？”“啊，很棒，我们玩得很高兴！”
Have a whale of a time
To enjoy yourself very much
玩得非常痛快，过得非常愉快
- We had a whale of a time on holiday.
假期里我们玩得非常痛快。
More fun than a barrel of monkeys
A very good time; a pleasant occasion
玩的很开心，过得非常愉快
- We had more fun on vacation than a barrel of monkeys.
我们的假期过得非常愉快。
With bells on
Eagerly, willingly, and on time
热切的，迫不及待
- "Are you coming to Paul's tonight." "Sure, I'll be there - with bells on."
“你今晚要去保罗家吗？”“我当然会去——我都迫不急待了。”
Have the time of your life
Enjoy yourself very much
享受欢乐时光
- If you and your partner enjoy snowboarding then you will have the time of your life!
如果你和你的伴侣喜欢滑雪，那你就可以在那里享受欢乐时光。
