Sdsl
abbr. single pair high-bit-rate digital subscriber line 单线对高比特率数字用户线; single line digital subscriber line 单线制数字用户线; symmetrical digital subscriber line 对称数字用户线; super data subscriber loop 高速数据用户环路
🗣️ 情景例句
Where was the house?
房子在什么地方？
What has the captain ordered us to do?
船长命令我们做那些事？
The first question to answer is whether a planet can actually support life.
第一个需要解答的问题是一颗行星是否有能够维持生命的条件。