You use partial to refer to something that is not complete or whole.
例句
He managed to reach a partial agreement with both republics.他設法與兩個共和國都達成了部分協議。...a partial ban on the use of cars in the city.市內部分地段轎車禁行令
ADJ-GRADED
喜歡的；偏愛的
If you are partial to something, you like it.
例句
He's partial to sporty women with blue eyes...他喜歡愛運動的藍眼睛女子。Mollie confesses she is rather partial to pink...莫莉承認她偏愛粉紅色。
ADJ
偏袒的；偏心的
Someone who is partial supports a particular person or thing, for example in a competition or dispute, instead of being completely fair.
例句
I might be accused of being partial...可能會有人罵我偏心。A newspaper criticized the president's proposal, saying that it was partial to Israel.一家報紙批評總統的提議，稱該提議偏袒以色列。
英英詞典釋義
Noun
1. a predisposition to like something;
"he had a fondness for whiskey"
2. an inclination to favor one group or view or opinion over alternatives