unfavourable 

英汉解释

adj. 不利的；不适宜的；反对的

同义词

a. unfavorable

反义词

a.   favorable，favourable

参考例句

1. The government intends to stop unfavourable criticism by controlling the newspapers.
政府企图控制报纸来制止不利于它的批评。
2. Now, unfavourable as the ground was, they must attack to fight a way through for themselves.
现在无论地形怎样不方便，为了要给自己开辟一条道路，就必须发动进攻。
3. Due to various unfavourable circumstances, systematic training in focusing has not really come into being .
由于种种条件的不足，与聚焦相关的系统训练，还没有真正开始。

英英解释

adj.
  1. not encouraging or approving or pleasing
  2. (of winds or weather) tending to hinder or oppose
  3. not favorable

网络释义

unfavourable
不宜的; 不利的;
unfavourable season
不利季节;
unfavourable prognosis
预后不良;
unfavourable marksCCASS
逆差额中央结算系统;
unfavourable change
不利变化;