有關海上打撈爆炸物的說明 binds when picked up: 拾取綁定cautiously picked up the nails: 他小心地把釘子拾了起來hecotton was picked and weighed up: 棉花已摘下來并已稱重number picked up: 補號relay picked up: 吸起的繼電器下載手機詞典可隨時隨地查詞查翻譯