to safely disconnect from a system again after using it
在使用系统后安全地断开连接 (zai shiyong xitong hou anquan de duankai lianjie)
"Don’t forget to log back out after checking your account."
"检查完账户后，别忘了登出。" (Jiancha wan zhanghu hou, bie wang le dengchu.)
to remain strong and not give up under pressure or doubt
to play with or experiment with creative ideas before finali...
to buy something quickly because it is cheap or available
to be very excited or happy
to join a meeting or call by phone or online system
to like or choose something
