point of entry造句

1、An ulcer located at the initial point of entry of a pathogen.
初疮病原体最初侵入的那点处的溃疡

2、The point of entry of data in a network.
在网络中，数据的入口点。

3、An ulcer located at the initial point of entry of a pathogen
初疮病原体最初侵入的那点处的溃疡

4、The CBSA is responsible for border and point of entry activities in Canada.
CBSA在加拿大负责边境和入境事物。

point of entry翻译