单词:ocular refraction
单词:ocular refraction 相关文章
12 Buying Glasses GLOSSARY sunglasses glasses that are worn to protect ones eyes from bright sunshine and other strong lights * Do you know where my sunglasses are? Its really bright outside and I cant see anything. frames the metal or plastic part t
1 Why Not Wear Glasses 1 为什么不戴眼镜 My niece Helen was a typist and her eyes were not very good, so she usually worn glasses. But when was nineteen and began to go out with a young Russian man, a son of a leading politician. She never worn
Give me some glasses please,Jane. Which glasses? These glasses? No,not those. The ones on the shelf. These? Yes,please. Here you are. Thanks. on prep. 在之上 shelf n. 架子,搁板 on the shelf 双宾语结构,宾语(动作的承受者)可以
Go Andr made his first appearance at the Olympics as an 18-year-old high jumper in 1908. Although his pre-Olympic best was 1.79m, in London he cleared 1.88m and earned a surprise silver medal. At the 1912 Olympics, Andr took part in the decathlon, th