to be unfaithful to your partner
对你的伴侣不忠 (dui nide banlü bu zhong)
"She found out that her boyfriend had cheated on her."
"她发现她的男朋友对她不忠。" (Ta faxian ta de nanpengyou dui ta bu zhong.)
to involve all members actively in a discussion or activity
to collectively oppose something as one group
to transfer data from the internet to a device
to feel thankful for something
to express thanks or appreciation for something
to take precautions to prevent something bad from happening