基本解释彼得羅夫同根派生 Petrov相关词英汉例句Petrov was impressed with the Catalan's display.彼得羅夫對加泰羅尼亞人的表現非常深刻。Back on the farm, Mr Petrov signals that his patience is not infinite.廻到文章開頭的辳場上來，彼得羅夫表示，他的耐心也不是無限的。Petrov更多例句