crop up

英 [krɒp ʌp]

美 [krɑːp ʌp]

（常指出其不意地）出现，发生

柯林斯词典

• PHRASAL VERB (常指出其不意地)出现，发生
  If somethingcrops up, it appears or happens, usually unexpectedly.
  1. His name has cropped up at every selection meeting this season...
     他的名字突然出现在这一季所有选举会议上。
  2. Problems will crop up and hit you before you are ready.
     你还未准备好，问题就会突然出现并打击你。

英英释义

verb

• appear suddenly or unexpectedly
  1. The farm popped into view as we turned the corner
  2. He suddenly popped up out of nowhere
  Synonym:pop uppop

双语例句

• When problems crop up in business, a sincere apology is essential to restoring that trust.
  商界一旦出现问题，真诚地道歉是恢复上述信任的关键。
• In any job, difficult situations will crop up.
  任何工作都会有突然出现的问题。
• They are pressing forward with their work in spite of the difficulties that crop up from time to time.
  尽管不时发生困难，他们还是坚持工作。
• I put it upon myself to answer for anything that might crop up.
  我对任何可能发生的事情负责。
• Problems will always crop up during the reform process, and adjustments will be made to solve them.
  改革总会出现一些问题，有了问题就要进行调整。
• Identifying potential obstacles ahead of time is a great way to be prepared when they crop up.
  提前设想潜在的障碍能够使你在困难真正出现的时候做好准备。
• Problems will crop up and hit you before you are ready.
  你还未准备好，问题就会突然出现并打击你。
• Weeds always crop up in the fields.
  地里总是长出杂草来。
• A different example where accuracy is lost will crop up unexpectedly.
  损失精度的另一个例子会意外地出现。
• The researchers said the differences in performance crop up long before the tall people enter the job force.
  而研究人员称，这些差别早在他们开始工作前就显现出来了。