1. Puerto Rico remains a US commonwealth, not a state.
波多黎各至今仍然是美国的一个自治政区，而不是一个州。
《牛津词典》
2. Only a short campaign took place in Puerto Rico, but after the war Spain ceded the island to America.
波多黎各岛仅经历了一场短暂的战斗，但大战后西班牙把该岛割让给了美国。
《柯林斯英汉双解大词典》
3. Local kinds vary from the light rums of Puerto Rico to the heavier darker rums of Barbados and Jamaica.
当地种类不尽相同，比如波多黎各有淡朗姆酒，巴巴多斯和牙买加有深色朗姆酒。
来自互联网
4. Uncle Sam's war dog sentries have seen their first overseas duty in Puerto Rico. "Adrian" the police dog sentry can't wait to leave his portable kennel.
山姆大叔的哨兵犬在波多黎各首次执行海外任务。警犬“阿德里安”迫不及待地想离开它的便携式狗窝。
来自互联网
5. As my colleague Vann Newkirk reported, Puerto Rico is still confronting economic and structural destruction and resource scarcity from 2017's Hurricane Maria.
6. As my colleague Vann Newkirk reported, Puerto Rico is still confronting economic and structural destruction and resource scarcity from 2017 s Hurricane Maria.
7. One part is a targeted search using the world's largest radio telescopes, the American-operated telescope in Arecibo, PuertoRico and the French telescope in Nancy in France.
8. In January 1994 an oil barge ran aground off the coast of San Juan, Puerto Rico, leaking its cargo of 750000 gallons into the ocean while causing the pollution of the city's beaches.
