专心的英文

专心 名词：attention 动词：attend 形容词：attentive 词组：pay attention to --------------------------------- 提出：raise，propose，offer

1、concentration

2、英音: ['k?nsen'trein] 美音: [,kɑns?n'tren]

3、[C,U]集中

4、不可数名词：专心，专注

5、不可数名词：浓缩；浓度

6、ihvhhcrease in density

7、the spatial property of being crowded together

8、complete attention; intenhse mental effort

1、答案：形容词: attentive，副词:attentively。

2、解析：副词意思是“专心地；注意地；聚精会神地；周到地”；形容词意思是“细心的；注意的；专心的；留心的；关心的；肯帮忙的”.

3、①形容词attentive:

4、The hotel staff are friendly and attentive.

5、旅馆人员友好而且照顾周到。

6、②副词attentively

7、He had his audience listening attentively.

8、他抓住了听众的注意力。