Subject + 着陆 + (了)
着陆 means "to land" and is typically used for aircraft, spacecraft, or other vehicles touching down on a surface. It is a formal term commonly found in news reports and technical writing.
飞机在大雾中安全着陆了。
fēijī zài dà wù zhōng ānquán zhuólù le.
The plane landed safely in heavy fog.
航天器成功着陆在月球表面。
hángtiānqì chénggōng zhuólù zài yuèqiú biǎomiàn.
The spacecraft successfully landed on the surface of the moon.
由于跑道结冰,飞机推迟了着陆。
yóuyú pǎodào jiébīng, fēijī tuīchí le zhuólù.
Due to ice on the runway, the plane's landing was delayed.