| 釋義 |
oxygen /'oksidjan; 'aksadjan/ n [U] chemical element (symbol O), gas without colour, taste, or smell, present in the air and necessary to the existence of all forms of life. 氧; 氧氣(符號(hào)為 → )。 ' ~ mask, mask placed over the nose and mouth to supply ~, eg in an aircraft at a great altitude. 氧氣面具(戴于口鼻上以供給氧氣，高空飛行等人員用之)。 '~tent, small tent or canopy placed over the head and shoulders of a patient who needs an extra supply of ~. 氧氣帳(罩于需要加量氧氣之病人身上的小帳幕) 6 '~ate /-eit; -zet/, '—ize /-aiz ;-yaiz/ vt supply, treat, or mix, with ~. 給…氧; 用氧處理; 使與氧混合。 |