英语词汇when the need arises怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
Use the money when the need arises.
有需要时就使用这笔钱。
2
Follow your intuition, and be prepared to change direction when the need arises.
跟随你们的直觉，并且准备好在需要出现的时候改变方向。
3
This is the painter, Rita Donagh, Hamilton's wife, who ACTS as his handbrake when the need arises.
那是汉密尔顿的妻子，画家丽塔·donagh，她会在需要的时候担当起制动器的角色。

单词	when the need arises
释义	when the need arises 简明释义在需要的时候：表示在某种情况下需要采取行动或解决问题的时候。双语例句 1 Use the money when the need arises. 有需要时就使用这笔钱。 2 Follow your intuition, and be prepared to change direction when the need arises. 跟随你们的直觉，并且准备好在需要出现的时候改变方向。 3 This is the painter, Rita Donagh, Hamilton's wife, who ACTS as his handbrake when the need arises. 那是汉密尔顿的妻子，画家丽塔·donagh，她会在需要的时候担当起制动器的角色。
随便看	orbit around orbitary orbit assembled manned satellite orbit attitude orbit bone orbit calculation orbit-centering coil orbit centre orbit changing orbit circumference orbit closure orbit control orbit control accuracy orbit control law orbit control quantity orbit control subsystem orbit control velocity increment orbit coordinate system orbit correction orbit correction method orbit curve orbit data editor assembly orbit debris orbit decay orbit decay return mode