develop

The software engineers are working to develop a more secure mobile app.

(Chinese) 软件工程师们正努力开发一款更安全的移动应用。

Nations use foreign investment to develop their industrial and transport systems.

(Chinese) 各国利用外资来发展其工业和交通运输系统。

A caterpillar takes several weeks to develop into a beautiful butterfly.

(Chinese) 毛毛虫需要几周的时间才能演化成一只美丽的蝴蝶。

Regular exercise helps children's muscles and bones to develop properly.

(Chinese) 经常锻炼有助于儿童的肌肉和骨骼正常发育。