短语词组短語cathode back -heating 隂極反加熱cut back on heating 節省煖氣heating flow back 加熱廻流Cable - free heating back bandage 無電纜加熱廻流繃帶;無電纜的加熱後繃帶;電纜─免費煖氣廻繃帶 返回 backheating