Optotype
n. (视力表上的)试视力字体
🔁 扩展释义
【医】 试视力字体
🗣️ 情景例句
because, Danny,
因为Danny，
Thank you but this is something I have to do on my own.
但有些事情我必须自己做主。
Is she at school today?
她今天上学来了吗？