李美彤的回答：elementary school classmate[eli'mentrisku:l] ['klɑ:smeit] 或者 primary school classmate['praimri， sku:l] ：['klɑ:smeit] 谢雨桐的回答：elementary school classmate[eli'mentrisku:l] ['klɑ:smeit] 或者 primary school classmate['praimri， sku:l] ：['klɑ:smeit] 仰望、星空的回答：primary school classmates |
