feeling nervous or excited
感到紧张或兴奋 (gandao jinzhang huo xingfen)
"I always get butterflies in my stomach before a date."
"约会前我总是感到紧张。" (yuehui qian wo zongshi gandao jinzhang)
to stay informed or at the same level as something or someon...
to suddenly start crying
A true friend tells you harsh truths to your face.
to be unable to act freely because of rules or restrictions
feeling extremely happy or successful
a general practical principle based on experience
