Infrared-emitting diode
[电] 红外线发射二极管
🧩 词语组成解析
infrared
['infrə'red]
adj. <物>红外线的;
n. 红外线;
n. 发射；发出, 散发
diode
['daiəud]
n. 二极管;
🗣️ 情景例句
Oh, I remember this picture.
噢 我还记得这张照片。
I wish we had a baby.
我希望我们有个小宝宝。
How many would you like to order?
您要订多少？