Gemi
abbr. grating efficiency measurement instrument 光栅效率测量设备
🗣️ 情景例句
Yup. I graduated in 1937.
是的，我是一九三七年毕业的。
The sight of the food made my mouth water.
看见食物，我就垂涎欲滴。
I'm afraid it is quite common that people steal things from their workplace.
恐怕人们在工作场所偷东西是相当普遍的。