1.manufacturer n.制造商
My husband is now a purse manufacturer.
我先生现在是手提包制造商。
2.diverse a.不同的;多种多样的
They are the people from diverse cultures.
他们是些有着不同文化背景的人。
3.frequency n.频繁;频率
Accidents on that highway are happening with increasing frequency.
那条高速公路上车祸发生得越来越频繁。
4.array n.一系列;大批
The era also gave birth to a whole array of new social problems.
那个时代还产生了一系列新的社会问题。
5.penetrate v.渗透;看穿;穿透
The mist penetrated into the room.
雾气渗进了室内。