A movement to spread the use of the kangaroo method for preterm babies grew out of Bogota, Colombia, in the 1970s.是什么意思_A movement to spread the use of the kangaroo method for preterm babies grew out of Bogota, Colombia, in the 1970s.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句