3 sentences

1. 那不是小雏鸟。

   nà bù​shì xiǎo chú​niǎo.

   That is not a baby bird.

   Source: OpenSubtitles

2. 这些雏鸟只有半数能活到成年。

   zhè​xiē chú​niǎo zhǐ​yǒu bàn​shù néng huó dào chéng​nián.

   Only half of these chicks will survive to adulthood.

   Source: OpenSubtitles

3. 游隼的雏鸟最多可以在鸟巢里停留6个星期，到那时它们已经学会了飞翔。

   yóu​sǔn de chú​niǎo zuì​duō kě​yǐ zài niǎo​cháo li tíng​liú6 ge xīng​qī, dào nà​shí tā​men yǐ​jing xué huì le fēi​xiáng.

   Peregrine chicks stay in the nest for up to six weeks, by which time they've learned to fly.

   Source: CCMatrix