These crystal lattices may have imperfections, such as dislocations and vacancies.这些晶格可能有不完善之处, 例如位错和空穴.The process of development produced dislocations that strained political stability.发展的过程引起了脱节现象,破坏了政治稳定.The boundari...
What beautiful blooms!多美的花啊！Dead-head roses as the blooms fade.玫瑰花开败后就把枯花摘去。These naturally dried flowers will outlast a bouquet of fresh blooms...这些自然风干的花会比一束鲜花更加持久。...prize blooms.有望获奖的花...the sweet fragrance of the wh...
Businesses and the lives of residents are big mix gags.所有买卖与居民的生活形成大杂烩.In these litigious, politically correct times, the perils of making gags can be considerable.在这种动辄法庭上见 、 政治上正确的时代, 讲低级笑话可能会相当危险.a mixture of wit and ...