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。
