孪生: (adj.) twin...
控制: control, to exercise control over, to contain...
陈旧: old-fashioned...
紧缩: (economics) to reduce, to curtail, to cut back, to tighten, austerity, tightening, crunch...
淀粉: starch, amylum C6H10O5...
延缓: to defer, to postpone, to put off, to retard, to slow sth down...
洋: ocean, vast, foreign, silver dollar or coin...
组装: to assemble and install...
拾: to pick up, to collate or arrange, ten (banker's anti-fraud numeral)...
救灾: to relieve disaster, to help disaster victims...
