1、navigate

为(船只、飞机等)导航;确定…的航行方向;(船只、飞机等)驶向

Captain Cook safely navigated his ship without accident for 100 voyages.

库克船长驾驶的船安全出航100次无事故。

The purpose of the visit was to navigate into an ice-filled fiord.

这次出行是为了能驶入冰雪覆盖的峡湾。

(船只)航行于，横渡

a lock system to allow sea-going craft to navigate the upper reaches of the river.

使海轮可以进入河流上游地区航行的河闸控制系统

Such boats can navigate on the Nile.

这种船可以在尼罗河上航行。

(驾车者)确定行车路线

When travelling on fast roads at night it is impossible to drive and navigate at the same time.

晚上在高速路上行驶时根本做不到边开车边找路。

the relief at successfully navigating across the Golden Gate Bridge to arrive here.

驾车成功驶过金门桥抵达这里后的轻松

2、provide

供给；提供；给予

I'll be glad to provide a copy of this.

我很愿意提供它的一个副本。

They would not provide any details.

他们不愿提供任何细节。

（法律或协议）规定

The treaty provides that, by the end of the century, the United States must have removed its bases.

条约规定，到本世纪末，美国必须撤除其基地。

The Act provides that only the parents of a child have a responsibility for that child's financial support.

法令规定只有孩子的父母才有责任为孩子提供经济支持。