Echelle
阶梯(分级)光栅
🗣️ 情景例句
Well, I've got an appointment at the hospital.
好啦， 我在医院有事。
He who fears being conquered is sure of defeat.
怕吃败仗的就要打败仗。
it is taught to every member of the tribe so that in this respect everybody is equally equipped for life.
并传授给部落中的每一个成员。人人受到的有关生活本领的教育是相等的。