定期航班的数量正让空中交通指挥系统不堪重负。The volume of scheduled flights is straining the air traffic control system.空中救援行动的规模现在已经有所缩小。The air rescue operation has now been scaled down.他们需要等空中交通管制人员的放行。They have to wait for clearance from ...
关于火炬松 南北 分化的数量存在着相抵触的证据.There is conflicting evidence regarding the amount of north - south differentiation in loblolly pine.另一种是火炬松. 防风林不仅能保护土壤和庄稼.Another is the loblolly pine. Windbreaks not only protect land and crops...
Crudeness is on the rise in all fields of entertainment.所有娱乐领域都日益粗俗化。The hard conditions of the daily life made for crudeness in manners.日常生活的艰苦条件使人的态度也粗鲁起来.The whole town was famous for its crudeness.整个小镇因其古朴而闻名....