to have a big, broad smile showing happiness
露出大大的微笑，表现出幸福感 (lù chū dà dà de wēi xiào, biǎo xiàn chū xìng fú gǎn)
"He was smiling from ear to ear after the interview."
"他在面试后笑得合不拢嘴。" (tā zài miàn shì hòu xiào de hé bù lǒng zuǐ)
to enroll in or agree to participate in something
to connect to a call or meeting
a password that is difficult for others to guess, typically...
to say something unintentionally that was meant to be secret
to fail completely or suddenly
to end a romantic relationship suddenly or unkindly
