dsl
US /ˌdiː.esˈel/
UK /ˌdiː.esˈel/
名詞
1.
DSL
abbreviation for digital subscriber line (= a system for sending and receiving information at high speeds over ordinary telephone lines):
範例:
•
In some respects, DSL is superior to cable for Internet access.
在 Lingoland 學習這個單詞