英语词汇“swimming bladder”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	swimming bladder
释义	swimming bladder 基本英英例句 n.鱼鳔名词 swim bladder: an air-filled sac near the spinal column in many fishes that helps maintain buoyancy用作名词The swim bladder is like a balloon.鱼鳔就像一只气球。
随便看	thread hobbing machine thread holder thread hole thread homing torpedo thread hook thread hopper thread hopper, revolving tube thread hypha thread id THREAD IDENTIFICATION threadier threadiest threadike molecule thread imbedding therapy thread, impregnated thread in cover thread indicator threadiness threading threading algorithm threading and unthreading operation threading apparatus threading arm Threading bar threading chaser