contact的用法:用作名词、动词、及物动词和不及物动词。contact的含义是接触;触点;[医](传染病)接触人;门路;使接触;与…联系;与…通讯(或通话)等。
用作名词(n.)
Have the children been in contact with the disease?
孩子们同这种疾病有过接触吗?
用作动词(v.)
用作不及物动词
S+~(+A)
We agreed to contact again as soon as possible.
我们同意尽快再次联系。
If the exposed wires contact, we shall have a short circuit.
如果裸露的电线相互接触,就会发生短路现象。
用作及物动词
S+~+n./pron.
I'll contact you by telephone.
我将用电话和你联系。