“落后的”用英语怎么说

他在2比4落后的情况下实现逆转闯进1/4决赛。He recovered from a 4-2 deficit to reach the quarter-finals.他在套圈超越一位落后的车手时出了错。He was caught out while lapping a slower rider.罗马尼亚亟需援助以使其落后的工业现代化。Romania badly needs aid to modernise its outmoded in...