英语短语词组when / if the need arises的释义、翻译、用法及例句-英语短语词组词典

短语	when / if the need arises
释义	when / if the need arises also should the need arise formalwhen or if it is necessary如果有必要:•Should the need arise for extra staff, we will contact you.如果需要招聘更多的员工，我们会和你联系。
随便看	at (the) root at the same time at the service of sb/sth at the sight of at the slope at the soonest at the tender age of… at the/this present speaking at the thought of at the threshold at the time at the time of at the top / bottom of the heap at the top/bottom of the heap at the top of at the top of one’s class at the top of one’s lungs/voice at the top of one’s speed at the top of the tree at the top of the tree/ladder at the top of your voice at the top （或bottom） of the heap at the trail at the utmost at the (very) least

英语短语词组词典共收录41885条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。