n.

1. 接觸，觸碰[U][（+with）]
2. 交往；聯繫，聯絡[U][（+with）]
   He tried in vain to get into contact with the local branch.

   他試圖與當地分部取得聯絡，但沒有成功。

3. 熟人，門路[C]
   He made contacts with wealthy people in raising money for the project.

   為該項工程籌款他與許多有錢人拉關係。

4. 【電】接點，觸點；接觸器[C]
5. 【醫】剛接觸傳染病而有帶菌嫌疑者
6. 隱形眼鏡

a.

1. 接觸的
2. 接觸傳染的
   The little boy was kept home from going school because of his contact skin rash.

   那個小男孩不上學待在家，因為他患有接觸傳染的皮膚病。

vt.

1. 與……接觸；與……聯繫
   I will contact him by telephone.

   我將打電話和他聯繫。

vi.

1. 接觸；聯繫

n.

1. the state or condition of physical touching.
   ▸ [as modifier] caused by or operating through physical touch:

   contact dermatitis.
2. the action of communicating or meeting.
   ▸a communication or relationship.
   ▸a person whom one may ask for information or assistance.
   ▸a person who has associated with a patient with a contagious disease.
3. a connection for the passage of an electric current from one thing to another.
4. (contacts) contact lenses.

v.

1. get in touch or communication with.
2. touch.