1. at a young age 很小就开始
He took an interest in music and performance at a young age, starting violin lessons at age six and the piano two years later.
他从小就对音乐和表演感兴趣，6岁开始学小提琴，两年之后又开始学钢琴A)1L#kvD9;w^QY*Rpff。

2. dabble in 涉猎
Dabble in a few activities that you enjoy during your teen' s senior year of high school.
十几岁上高中的时候，你可以涉足一些你感兴趣的活动e3gQLr88Sp。

3. in and out of sth. 反复
Now he had been slipping in and out of a coma for several months, yet she stayed by his bedside every single day.
现在，他已昏迷了几个月，时而苏醒，时而又马上入睡，但是，她日夜陪伴在他的床边15uWm0Ja|Nv8U。

4. for so long 很久
"I've been with him for so long, I can basically look at him and tell what he wants and needs, " Lonnie says.
“我跟他一起久了，基本上一看就知道他想什么、要什么i*p]1mQKK=1@D=。”朗尼说7EFtYBs7x9N%plh。