record lessons信息详情
记录课程
record───n.记录，记载；唱片；（过去的）经历，履历；纪录，最佳成绩；前科，犯罪记录；adj.创纪录的；n.（Record）（美）勒科尔（人名）；v.记录，记载；录制；发表正式声明；（仪器）标明，显示；取得（成就）
lessons───n.课程；经验教训（lesson的复数形式）
plan lessons───计划课程
skate lessons───滑冰课
billiard lessons───台球课
after lessons───课后
our record───我们的记录
on lessons───论教训
have lessons───上课
His excuse was teacher-training: that they wanted to record lessons and watch them back.───他的借口是用于老师培训：老师想记录下他们的课程，以后可以随时回放。
And it has cool community features: You can chat with native speakers and record lessons for their feedback.───而且它还拥有一个非常酷的论坛功能：你可以同母语使用者聊天，或者录下他们对课程的反馈。
Each time you complete or update an estimate and upon completion of a project, you should document the information that proved pertinent and record lessons learned.───每一次您完成或者升级一个评估和项目的完成，都应当记录那些相关的信息和得到的经验教训。