disadvantageous

adj. /ˌdɪsˌædvənˈteɪdʒəs/ C1

不利的；处于劣势的

Causing problems or placing someone in an unfavorable position.

仙境例句

A seat beside the Queen was disadvantageous, for she shouted in your ear all day long.

坐在王后旁边可不划算，她整天在你耳边大喊大叫。