korea has been made efforts to catch up in this field with their first outcome being the launch of a scientific satellite in 1992이 원문장인데
koreahas been madeefforts to catch up in this field beingthe launch of a scientific satellitewith their first outcomein 1992 이 문장도 맞는건가요?
댓글 0
2022-02-15 20:04:36