地面上用英语怎么说？

地面上

• aground

例句

• Be careful when you walk in this field; there are lots of rocks cropping up. 你在这块地行走时要小心, 地面上有许多露出来的石头。
• The ground was sparsely covered with grass. 地面上稀疏地覆盖草丛。
• The acrobat bounced high from the ground. 那个杂技演员从地面上一下子弹跳得老高。
• He spread the photostatted military map out on the forest floor and looked at it carefully. 他在森林的地面上摊开影印的军用地图,仔细端详.
• Wombats wanted to wiggle along the ground. 袋熊想在地面上扭动前进.
• The rain collected in several depressions on the ground. 地面上好几处凹陷的地方都积了雨水.
• Be careful when you walk in this field; there are lots of rocks cropping out. 你在这块地行走时要小心, 地面上有许多露出来的石头.
• The puddles had coalesced into a small stream. 地面上水洼子里的水汇流成了一条小溪。
• He dropped the knife and it clattered on the stone floor. 他一失手，刀子当啷一声掉到石头地面上。
• We're mere parasites, crawling over the surface. 我们只是在地面上爬行的寄生物.