例句 /

Health care equipments and favorable living environment have been installed and ensured for Taotao to prolong her life-span hopefully.

Health care equipments and favorable living environment have been installed and ensured for Taotao to prolong her life-span hopefully.

济南动物园为“桃桃”提供了良好的生活环境和保健设施,以延长它的寿命。