Bjerrim's relation
[机] 薄耶伦关系式
🧩 词语组成解析
🗣️ 情景例句
OK.
好吧。
He came to give us a talk yesterday.
他昨天给我们作了一次演讲。
I suddenly felt very worried, but could not say anything.
我突然非常着急起来，但却什么也说不出来。