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来源:雅诚德英语网
In Massachusetts, where childcare centers must hire one teacher for every three infants, the price of care averaged more than $16,000 per year.
在马萨诸塞州,托儿中心必须为每三个婴儿聘请一名教师,其年均护理费用超过1.6万美元。
In Massachusetts, where childcare centers must hire one teacher for every three infants, the price of care averaged more than $16,000 per year.
在马萨诸塞州,托儿中心必须为每三个婴儿聘请一名教师,其年均护理费用超过1.6万美元。