Begun
[ [bi'gʌn] ]
第1级
其它 Other
begin的过去分词
📖 牛津释义
begun
pp of begin.
🗣️ 情景例句
I'll pick you up here at seven .
我七点钟到这儿来接你 。
Don't worry. Everything will work out all right.
别担心了，一切都会好的。
Thus one simple fact, a change in the number of bison, had an effect on the whole wildlife chain of the plains.
因此，出现了这样一个简单的事实--野牛数目换的变化对平原的整个野生生物链都产生了影响。