Infrared optics
[电] 红外光镜
🧩 词语组成解析
infrared
['infrə'red]
adj. <物>红外线的;
n. 红外线;
optics
['ɔptiks]
n. 光学;
🗣️ 情景例句
You won't be disappointed, Mr. Carlson. Thanks.
我不会让你失望的 Carlson先生。谢谢 。
She was fully equipped for the climbing.
她装备齐全，准备登山。
Would you let me know your fax number?
可以告诉我您的传真机号码吗？