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n.（尤指空军的）机组人员，空勤人员，空勤组...
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aircrew的音标：aircrew的英式发音音标为：['eəkru:]aircrew的美式发音音标为：['erkru]...
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Objective : To observe the therapeutic effect of Xuezhikang on hyperlipemia of aircrew.目的: 观察血脂康对空勤人员高脂血症的治疗效果.Do you know what the responsibilities for the aircrew are?你知道空勤人员的职责是 什么 ?Objective To probe Characteristics ...