正文

Kerry: US, Vietnam Entering New Period

2015-08-08来源:VOA

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Words in This Story

profoundly – adv. extremely

certain – adj. some; known for sure

sustainable – adj. being able to continue at the same level or rate

bonds – n. ties

behalf – n. as a representative or; in the interests of a person or group

benefit – n. a good or helpful effect or result

chapter – n. a period of time