345的英文是three hundred and forty-five.
例句：
In September, there were three hundred and forty-five wild pandas living in the Qinling Mountains.
在9月，秦岭有345只野生大熊猫。
相关介绍
hundred的例句：
The builders presented a bill for several hundred pounds.
承建商送来了一份数百英镑的账单。
Several hundred people twirl around the ballroom dance floor.
几百人在舞厅的舞池里旋转着。
The kitchen is capable of catering for several hundred people.
这间厨房可为数百人提供饮食。
The bishop preached to a crowd of several hundred local people.
主教向一群几百名当地人布道。
Several hundred workers struck in sympathy with their colleagues.
几百名工人举行罢工以示对其工友们的支持。
A hundred cents make one euro.
一百分币等于一欧元。
