EXAMPLE: While my aunt is a serious woman who seldom laughs, my uncle is a happy-go-lucky man who never worries about the future.
我的婶婶是个严肃的人，很少大笑，而我的叔叔是个乐天派，从不担心未来的事情。

今日单词
happy-go-lucky

中文释义 
无忧无虑的（形容词，非正式）

英文释义 
(adjective, INFORMAL) Describing a cheerful, carefree person who has a relaxed, unconcerned attitude about everything.

例句 
EXAMPLE: While my aunt is a serious woman who seldom laughs, my uncle is a happy-go-lucky man who never worries about the future.
我的婶婶是个严肃的人，很少大笑，而我的叔叔是个乐天派，从不担心未来的事情。

今日短语
garden variety

中文释义 
普通的（形容词短语）

英文释义 
Ordinary; lacking any special qualities. (NOTE: adjective phrase)

例句 
EXAMPLE: I'm happy with just a garden variety cell phone, not a fancy device with lots of extra features.
我有一部普通手机就知足，不要那种带很多花里胡哨功能的高级设备。