
好词典
源自英语 'micro-'(微小)和 'wave'(波),因波长较短而得名。
❶ 微波,指波长介于红外线和无线电波之间的电磁波,常用于加热食物或通信技术。
“She heated the soup in the microwave for two minutes.”
(她用微波炉加热汤两分钟。)
“Microwaves are used in radar systems to detect objects.”
(微波被用于雷达系统来探测物体。)
❶ 用微波炉加热食物或其他物品,通常指快速加热的过程。
“Can you microwave the leftovers for dinner?”
(你能用微波炉加热晚餐的剩菜吗?)
“He microwaved his coffee because it had gone cold.”
(他用微波炉加热咖啡,因为咖啡已经凉了。)
microwave oven — 指一种家用电器,利用微波快速加热或烹饪食物。
“The microwave oven makes reheating food much faster.”
(微波炉让重新加热食物变得快得多。)
microwave radiation — 指微波频段的电磁辐射,常用于通信或加热技术。
“Microwave radiation is used in mobile phone networks.”
(微波辐射被用于移动电话网络。)