Fish Eggs and Larval Fish  鱼卵、仔鱼和稚鱼

fly fish [= flying fish]  飞鱼; 花翅文鳐鱼

Steamed salt fish and fresh fish  咸鱼蒸鲜鱼

automatic emergency shut-down and slow-down circuit  自动应急停车和减速电路

COOL DOWN; COOLING DOWN  缓和运动

down sprue (down-gate)  竖浇道

down-comer (down take)  降流管

down-converter(down-convertor)  下换器; 降频转换器

down-gate (down sprue)  竖浇道

down-supply and down-return  下供下回

look-down shoot-down  下视下射

printed down-proof cotton cloth duck down quilt  印花防绒棉布鸭绒被

run down [= running down]  撞沈对方; 迎首碰撞

“Chrysanthemum” fish  异常终止

“Cotton”fish maw  棉花鱼肚

“Dragon Boat”live fish  龙舟活鱼

“Snow flake”fish slices  定购; 雪花鱼片

“Unicorn”mandarin fish  麒麟桂鱼

“West lake”live fish  花生四烯酸; 西湖活鱼

a loose fish  放荡不羁者