roam中文什么意思

n.,vi.,vt.
漫游，游历，游荡，漫步，闲逛。 roam-a-phone 便携式电话机，漫游式电话机。
-ingn.
【电讯】漫游。

• data roam:    无线传讯
• image roam:    图像漫游; 图象漫游
• roam about:    漫游

例句与用法

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1. Tom's arrogant eyes roamed the crowd .
   汤姆傲慢地眼睛向人群扫了扫。
2. She roamed the building from garret to cellar .
   她一直从阁楼找到地窖。
3. At night he roamed the deserted campus .
   夜晚他在杳无人迹的校园里四处徜徉。
4. The park had fine trees, and there were deer roaming among them .
   猎苑里树木优良，鹿漫游于树间。
5. He roamed to the window .
   他踱到窗前。

英文释义

动词

1. move about aimlessly or without any destination, often in search of food or employment; "The gypsies roamed the woods"; "roving vagabonds"; "the wandering Jew"; "The cattle roam across the prairie"; "the laborers drift from one town to the next"; "They rolled from town to town"
   同义词：roll, wander, swan, stray, tramp, cast, ramble, rove, range, drift, vagabond

百科释义

Real-time optimally adapting mesh (ROAM), is a continuous level of detail algorithm that optimizes terrain meshes. On modern computers, sometimes it is more effective to send a small amount of unneeded polygons to the GPU, rather than burden the CPU with LOD (Level of Detail) calculations?making algorithms like geomipmapping more effective than ROAM.