Cloudy skies grounded planes to Washington.

天空多云使飛往華盛頓的飛機停飛.

The class is well grounded in grammar.

這個班的學生語法根底好.

The ship has grounded.

這船已擱淺了.

I grounded my opinion on facts.

我的觀點是基于事實的.

The fog grounded the airliners.

大霧迫使班機停飛.

Her argument was grounded in fact.

她的觀點有事實根據。

A storm grounded the ship on a sandbar.

一場風暴使船擱淺在沙洲上.

The insurance is grounded on trust.

保險業立足于信用.

All outgoing flights were grounded.

所有離港航班皆已停飛。

The car took a lurch forward but grounded in a deep rut.

車子猛地向前動了一下，但是隨后就陷在一條深深的車轍里了。