![取消](/images/ico_delete.gif)
- 默认语种:
- 播放器快捷键:
-
(F8:播放/暂停 F9:复读)
(F7:播放/暂停 F8:复读)
听力简介:
本期单词:log on to (phrasal verb)
to go through the procedures to be able to use data on a computer system
HINTS: 听写句子
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