英语词汇portable derrick怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	portable derrick
释义	portable derrick 简明释义轻便井架，轻便钻塔网络释义 1 ?轻便钻塔 ... portable derrick 轻便钻塔 portable diagnostic X-ray unit 轻便诊断X射线机 portable diesel driving stirrer 移动式柴油机驱动拌和机 ... 2 ?轻便井架 ... portable crane 轻便起重机 portable derrick 轻便井架 portable disk pack 活动磁盘组 ... 短语 1 portable derrick crane 轻便转臂起重机 ; 轻便转臂吊机 2 portable derrick detail 轻便钻塔 3 portable e derrick crane 轻便转臂起重机
随便看	multi-function products multifunction protocol converter multi function pulse oximeter multifunction radar multi-function robbery protection alarm multifunction rotary switches multi-function routine polarograph multifunctions multi-functions Multifunction Sensor multi-function sensor multi-function solenoid valve multi-function spacecraft multi-function stable voltage and constant current power supply multifunction station multi-function stimulator multi-function support vessel multi-function support vessels multifunction syste multifunction system multi-function telephone analyzer multifunction transducer multi-function TV set multi-function ultrasonic scanner multi-function ventilator

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。