将“arbitrary"翻译成中文

My mother prefers the arbitrary selection of the lottery machines over my lucky numbers.

我母亲宁愿选彩票机上的任意数字,也不选我的幸运数字。

Apart from those from island Member States, all of us live in places with arbitrary boundaries; yet this does not make conflict inevitable.

除了岛屿会员国,我们大家都生活在有随机决定的边界的地方;然而,这并没有使冲突不可避免。

Palestinian citizens were still being subjected to arbitrary arrests and confiscation or destruction of their property

巴勒斯坦居民仍饱受恣意逮捕和财产被没收或毁坏之苦。