Definition: something that joins things together Level: B1
一些图书馆提供免费的Wi-Fi连接。
Some libraries provide free ___connection to Wi-Fi.
现代智能手机通常有快速的互联网连接。
Modern smartphones often have a fast ___connection to the internet.
这座桥是连接两个城市的重要纽带。
The bridge serves as a vital ___connection between the two cities.
