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2、Common 普通的
=universal,
ubiquitous (if something is ubiquitous, it seems to be everywhere)
3、abundant 丰富的
=ample(enough and usually extra),
plentiful(enough for people's needs and wants)
4、 Stick 坚持
=adhere,
cling(hold on something tightly)
5、Neglect 忽视
=ignore. (Difference: neglect means someone has not paid enough attention to something; ignore means no attention.)
