The caves can be visited only by prior arrangement.

这些洞穴只能预约参观。

《柯林斯英汉双解大词典》

Lunches and dinners are available by prior arrangement.

午餐和晚餐可事先安排。

youdao

According to prior plan, we should take completed arrangement after business integration step by step in progress.

在并购交易完成后根据事先的规划安排，有计划、有步骤地对并购后的企业进行整合。

youdao

An arrangement by which the holder of an account gives written power of attorney to someone else, often a broker, to buy and sell without prior approval of the holder;

一种委托形式，账户的所有人将交易权委托给其他人（通常是一个交易商），受托人在交易时不需要事先征得账户所有人的同意。

youdao

An arrangement by which the holder of an account gives written power of attorney to someone else, often a broker, to buy and sell without prior approval of the holder;

一种委托形式，账户的所有人将交易权委托给其他人（通常是一个交易商），受托人在交易时不需要事先征得账户所有人的同意。

youdao