Oculus caesius
[医] 青光眼
🧩 词语组成解析
[医] 眼
🗣️ 情景例句
Use a dictionary and grammar guide constantly.
经常使用字典和语法指南。
No great loss without some small gain.
塞翁失马，安知非福。
Knowledge began to increase as soon as the thoughts of one individual could be communicated to another by means of speech.
人一旦能用语言同别人交流思想，知识的积累便开始了。