它在深海中潜行。

It is ___navigating through the deep sea.

她用手机地图在陌生的城市里导航。

She was ___navigating the unfamiliar city with her phone's map.

她熟练地驾驶着船只穿过狭窄的运河。

She was skillfully ___navigating the boat through the narrow canal.

他正在努力应对大学课程的压力和复杂要求。

He's ___navigating the pressures and complex requirements of college courses.