1.She was more mournful than our birds here .她比这里的鸟还伤心难过。

2.A bird in the hand is worth two in the bush .双鸟在林不如一鸟在手。

3. A bird chirped nearby somewhere .一只小鸟在附近什么地方吱吱地叫着。

4. There they were, all the birds in the world .普天之下的飞禽都来了。

5. Old birds are not to be caught with chaff .有经验的人不易受骗上当。

This bird is beautiful.The bird's sound is beautiful.