Meaning of wài jiè:
wài jiè
外界
Noun
the outside world; external
Tā duì wàijiè de shìwù chōngmǎn hàoqí.
他对外界的事物充满好奇。
He is full of curiosity about the outside world.
Zài zhè cì huìyì shàng, tā jùjué shòu wàijiè de yǐngxiǎng.
在这次会议上,他拒绝受外界的影响。
In this meeting, he refused to be influenced by external factors.