Welland's test
[医] 魏兰德氏试验(检眼机能)
🧩 词语组成解析
🗣️ 情景例句
When would we have to move?
什么时候我们得搬家？
Art is long, but lift is short.
人生有涯，而学无涯。
and reduces correspondingly the amount of economic resources that could be used for developing the country.
从而相应地减少了那部分可以用来发展国家的经济资源。