1.high-tech 高科技的

例句：Not all pay toilets are high-tech, like this one in India.

并不是所有的付费厕所都是高科技的，比如在印度SmES-=)7S;FC1JHB9。

2.bachelor degree 学士学位

例句：Later on, upon his completion of the Bachelor degree, he moved on to pursue his study for a Master’s degree in the same field of study and I was very lucky to be his supervisor.

后来，在他完成学士学位的学习后，他继续在同一领域开始攻读硕士学位，我有幸成为他的导师*l1qou4FA~d^x&8_E2*u。

3.work as 做...工作

例句：She worked as a nurse when she was young.

年轻时她是一名护士GrN,rdF@lEQ。

4.branch out 扩充范围

例句：First Jack collected coins;then he branched out and collected stamps.

杰克开头只集硬币，后来又有所发展，也集邮了F;^)1rq!Fcfrk8&。