Infrared phosphor
[电] 红外磷光体
🧩 词语组成解析
infrared
['infrə'red]
adj. <物>红外线的;
n. 红外线;
phosphor
['fɔsfə]
n. 磷，启明星;荧光体;
🗣️ 情景例句
No. Pete wants to tell you ...
不是。Pete要告诉你们……
How fast?
多快？
On the road outside the school gate.
校门外的路上。