Reflective sensor
[计] 反射传感器
🧩 词语组成解析
reflective
[[ri'flektiv]]
a. 反射的, 反映的, 沉思的
🗣️ 情景例句
It's too hard to explain.
这很难解释清楚。
Please turn in your paper before leaving.
请在离开前将论文交上。
I'm not sure that this conference is as good as last year's.
我确信这次会议不如去年的会议精彩。