to keep something secret
将某事保密 (jiāng mǒu shì bǎomì)
"They managed to keep the project under wraps until the launch day."
"他们成功地将项目保密直到发布日。" (Tāmen chénggōng de **jiāng xiàngmù bǎomì** zhídào fābù rì)
a conflict between two determined people
mental health depends on physical health
to see things positively rather than negatively
to argue or fight with someone
to spend a lot of money in a short period of time
to stop working for the day
