确保的英文有：ensure; guarantee; insureeg:1.他也致力于确保儿童得到出生认证的工作。He also worked to ensure children are given birth certificates2.谁来确保每个人都装好行李？Who makes sure everyone is packed?3.Can you guarantee me that I will like this product?你能跟我保证我会喜欢这个产品吗？
ensure; I am pretty sure
To make sure everybody has enough food to eat.everybody相当第三人称单数,要用has.
Every body have to ensure enough food
The firemen are always do our best to ensure security for all people
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雁塔陶瓷001
