pinpoint ['pinpɔint]

[网页划词已开启]

Ӣ������

vt. ��������ȷ���ҵ���׼ȷ����
adj. ��ȷ�ģ��꾡��
n. ��⣻��ȷλ�ã���С֮��

ͬ���

v. nail
n. speck

�����

1. The generel pinpointed the enemy��s position on the map.
����ȷ�������ڵ�ͼ�ϵ�λ�á�
2. These allow us to pinpoint any spot on the surface of the Earth.
��Щ��ʹ�����ܾ�ȷ�ظ���������ÿһ���㶨λ��
3. But they wanted to pinpoint the precise factor in curcumin, which is a complex compound.
�������������������ȷ�еijɷ֣���Ϊ��������һ���ϳɷ֡�

ӢӢ����

n.
  1. a very brief moment
  2. a very small spot
  3. the sharp point of a pin
v.
  1. locate exactly
  2. meticulously precise

��������

pinpoint
��ȷ; ���; ��ȷ��λ��; ����ȷ�ġ�׼ȷ��λ��׼ȷ�ⶨ�����;
pinpoint accuracy
�߾�ȷ��; �߶Ⱦ�ȷ��; �߶Ⱦ�ȷ��,�߾�ȷ��;
pinpoint soldering
�㺸;
pinpoint arrester
���ŵ������;
pinpoint pin
���ܲⶨ;