Reflecting grating
[电] 反射光栅
🧩 词语组成解析
a. 反射的, 引起反射的, 思考的, 沉思的
grating
[['greitiŋ]]
n. 光栅, 摩擦, 摩擦声\\na. 令人气恼的, 刺耳的
🗣️ 情景例句
I must say the products in Shanghai have improved very much in the past ten years.
我得承认上海的产品这十年来进步了很多。
He is far too qualified for such a menial position.
他做那样卑贱的工作，未免太可惜了。
The tree has grown against a warm wall on a sheltered side of the house.
那棵树是靠着房子有遮挡的一面暖墙生长的。