to send a short message to someone
给某人发一条简短的消息 (gěi mǒu rén fā yī tiáo jiǎnduǎn de xiāoxī)
"Don’t forget to drop a line to me when you arrive."
"到达时别忘了发一条简短的消息给我。" (Dàodá shí bié wàngle fā yī tiáo jiǎnduǎn de xiāoxī gěi wǒ.)
to give a group the essential information about something
to include a file or document with an email
to try to control or resist strong emotions
to register or create an account on a website
to reduce the number of possibilities
to think carefully about your actions, thoughts, and emotion...
