单词	導索器
释义	導索器1. fair-lead
随便看	external multiplexer channel，emc external name external nasal branches external nasal vein external nasal veins external network external neutron external--neutrons external node external noise external noise factor external noise factor--enf external noise factor，enf external notochord sheath external nuclear layer external number external numbering plan external number repetition external object external oblique abdominal m. external oblique muscle of abdomen external observation external obturator muscle external occipital crest external occipital protuberance