To do something with full effort and enthusiasm.
全心全意地去做某事。 (quan xin quan yi de qu zuo mou shi)
"If you put your heart into it, you’ll achieve great results."
"如果你全心全意地去做，你会取得很好的成果。" (ru guo ni quan xin quan yi de qu zuo, ni hui qu de hen hao de cheng guo)
to wish someone good luck in a performance
to reduce spending; to save money due to financial constrain...
A very close competition
casual or polite conversation about unimportant topics
expressing one’s own personal view
to impress or amaze someone greatly
