uphold (or foster) healthy tendencies

• 树正气

uphold (or foster) healthy tendencies的英文翻译是什么意思，词典释义与在线翻译：

英英释义

动词 uphold:

1. keep or maintain in unaltered condition; cause to remain or last

2. stand up for; stick up for; of causes, principles, or ideals

3. support against an opponent