French officials said bad weather made the search difficult, with heavy clouds forcing planes to fly very low over the water and limiting their line of sight.

法国官方指出，恶劣的天气使搜索工作变得困难，多云天气迫使搜救飞机飞得很低，同时也影响了视线。

youdao

On that day, Quentin announced at the breakfast table that he had learned how to fly. He spoke in a very low voice, without moving his lips.

那天。昆廷在早餐上宣布他学会了飞翔。他说的声音非常小，连嘴唇都没有动。

youdao

When planes fly low over the land, the very loud sounds can cause damage to houses. Very loud sounds can even make people deaf.

飞机在陆地上低飞时，其剧烈的响声会引起房屋损坏，甚至使人耳聋。

youdao

The powered parachute can fly very low to the ground, and as slowly as giving officers a clear view during search and surveillance operations.

VOA: standard.2010.01.01

They are sending their warplanes to fly very low in order to have vibrations on these sacred places.

CNN: Iraqi official: U.S. lying about progress

The computer can correct the missile's course, enabling it to fly at very low, landscape-hugging altitudes, and follow a complicated route.

BBC: Tomahawk cruise missile

The image is grainy, but good enough to be able to fly at very low level at night, although rain, fog, or smoke adversely affect it.

BBC: News | In Depth | Military Fact Files