to join a conversation by adding your opinion or comment
присоединиться к разговору, добавив свое мнение или комментарий (prisoedinit'sya k razgovoru, dobaviv svoe mnenie ili kommentarij)
"Feel free to chime in if you have anything to add."
"Не стесняйтесь вмешиваться, если у вас есть что добавить." (Ne stesnyaytes' **chaym in**, esli u vas est' chto dobavit'.)
to allow someone to know your true thoughts or feelings
to write something again exactly as it is
to depend on a particular kind of food for living
to increase efficiency and output of workers or industries
to coordinate tasks or schedules with others online
to keep a promise or commitment even when it is difficult