Electroretinograms
(electroretinogram 的复数) n.[医]视网膜电流图
🗣️ 情景例句
One apple. Two apples. Three apples. Four apples.
一个苹果。两个苹果。三个苹果。四个苹果。
That's nice. Where?
好啊，去哪儿了？
When they had all made themselves comfortable, a stranger appeared.
当他们都已安排舒适时，一个陌生人出现了。