Optocoele
视叶腔
🗣️ 情景例句
Can you tell me about how long it'll take to get to...?
你能告诉我到……有多远吗？
When all men speak no man hears.
人人都讲话，无人去听它。
Why? English is the first language in none of these countries.
为什么？在这些国家中英语都不是第一语言。