telescopic boom
短語詞組
- telescopic microphone boom 可伸縮的傳聲器吊桿
- telescopic c boom 伸縮臂
- telescopic hoist boom 翻譯
- telescopic placing boom [紡]伸縮式布料桿
- telescopic boom forklift truck 伸縮臂叉車;伸縮臂叉
- telescopic boom excavator 伸縮鏟挖掘機(jī)
- telescopic boom control circuit 伸縮臂控制回路 返回 telescopic boom