pernicious [pə'niʃəs]

[网页划词已开启]

Ӣ������

adj. �к��ģ����Եģ������ģ��ն��

ͬ���

a. baneful��deadly��insidious��subtle

�����

1. European thistle naturalized in United States and Canada where it is a pernicious weed.
�����ͼ��ô��������ŷ�޼�������һ���к����Ӳݡ�
2. It is even more pernicious in the interface because it immediately makes the user feel incapable of using the product.
�����ϵĴ����������������к�����Ϊ�û����̾ͻ�о��������޷�ʹ�������Ʒ��
3. The infection of disillusionment was surely the most pernicious disease of all, and he would not expose the others to it.
�����������ĸ�Ⱦʵ������Σ�յļ������������ñ��ͬ��Ҳ�ܵ��������˺���

ӢӢ����

adj.
  1. exceedingly harmful
  2. working or spreading in a hidden and usually injurious way

��������

pernicious
�к������; �к���; ���Ե�; ��ʹ��;
pernicious vomiting
����Ż��; ���壺����Ż��;
pernicious anemia
����ƶѪ; ����ؚѪ; ����ƶѪ֢;
Pernicious anaemia
����ƶѪ; �����ϰ���ƶѪ; ���壺����ƶѪ,����ɭ(��)ƶѪ,�ȶ�Ĭ(��)ƶѪ;
pernicious factors
�����;