| 例句 |
noun a flask of tea/coffee一保温瓶的茶／咖啡 He had a flask of Scotch in his pocket. She pulled out her flask and drank from it. We took a flask of tea with us. When he climbed in the snow he always carried a silver flask of brandy for emergencies. a culture flask containing 4 ml of the medium He reached into a pocket of his greatcoat and brought out a flat silver flask. He took a swig from his hip flask. Heat the solution gently in a conical flask. I’ve brought along some sandwiches and a flask of tea. |