Definition
Used to emphasize a high degree of something; equivalent to 'very' or 'extremely'.
很
You better make sure the door is good and shut because it's really cold outside.
你最好確保門已經完全關上，因為外面真的很冷。
He made sure all the lights were good and off before leaving the office.
他離開辦公室前，確認所有的燈都確實關掉了。
Please get those old newspapers good and tied so we can throw them out.
請把那些舊報紙好好地捆起來，這樣我們就可以把它們丟掉了。