1.criticism n.批评；评论

He is impervious to criticism.
他对批评我行我素。

2.connoisseur n.鉴识家；内行

He is a connoisseur of antique furniture.
他是古家俱鉴定家。

3.bastion n.棱堡；堡垒

These clubs are the last bastions of male privilege.
这些俱乐部是男性特权的最后棱堡。

4.connection n.联系；关系；连接

What is the connection between the two ideas?
这两个概念之间有何联系？

5.present v.提出；赠送；呈现

He bought me a valuable diamond ring as a birthday present.
他给我买了一只贵重的钻戒作生日礼物。