1.come out 出来；出现

These tests could have come out either way, but they came out very favourably.
这些测试本应该呈现出各种不同的结果，但是得出的结果总是有利于假说成立的tV6rR5vbotYm。

New viruses come out daily.
新的病毒每天都会出现WjP6#+V62(PA。

2.love affair 风流韵事；恋爱关系

Wow, what a love affair.
哇，真是场了不起的爱情0e38yw#EXBJ9M(Br。

Too many people relocate based on a nice job offer or love affair without considering the significance of the geographical decision.
太多人根据好的工作机会和爱情安排生活，却没有考虑地理位置决策的重要性R5um0eg%jiT。

3.provide for 为…提供

It takes a lot to provide for 7 billion humans.
地球为了供养70亿人口付出了很多代价Sp,&s7lY)ZBroJ-c1ln。

For example, evolutionary theories suggest females are attracted to male displays of pride because they imply status, competence and an ability to provide for a partner and offspring.
例如，进化理论认为女性更易被具有骄傲表情的男性吸引，是因为这些男性表现了地位、才干和供养伴侣和后代的能力qR=z^ck5u++3j])L,。

4.focus on 集中

That's all you want to focus on.
你只需将你的注意力集中于此p([!feq0rrv。

The project also will focus on key secreted pathogenic proteins.
该项目也将集中于主要分泌性致病蛋白质1Vl=a88vcCp6EI;t。