[体]手开式降落伞 manually operated: 人工操纵的; 人力操纵的; 手动操作的; 手挖; 用手操作有manually-operated: 人工操作的automatically manually operated system: 半自动化操作装置manually operated alternative: 人工操作方法manually operated call meter: 人工呼叫计数器下载手机词典可随时随地查词查翻译