1·She gave her knee a quick rub.
她很快地揉了揉膝盖。
—— 《牛津词典》
2·She sometimes asks if I want a back rub.
她有时问我是否想要一次背部按摩。
—— 《柯林斯英汉双解大词典》
3·You may need to give the floor a rub-down with glasspaper.
你可能得用玻璃砂纸打磨一下地板。
—— 《牛津词典》
4·Martha began to rub her grate again.
玛莎又开始擦拭壁炉。
5·Rub that and see how thick and warm it is.
揉一揉，看看它有多厚，多暖和。
6·They rub themselves against stones and roots.
它们在石头和根茎上摩擦自己。
7·First, rub your hands with oil and then break open the jack-fruit.
首先，用油搓你的手，然后打开菠萝蜜。
8·Like a buck rub, a scrape is both a visual and an olfactory signal.
像雄鹿擦痕一样，雄鹿窝既是一种视觉信号，也是一种嗅觉信号。
9·After clearing the loose dirt, rub your keys with the cloth as well.
在清洗完较松的灰尘后，同样用布搓你的钥匙。
10·Capuchin monkeys often rub their bodies with a certain type of millipede.
卷尾猴经常用某类千足虫擦拭身体。
1·A conspicuous sign indicating the presence of white-tailed deer in a woodlot is a buck rub.
白尾鹿出没于一片林地的明显标志是“擦鹿”。
2·Third, older, more dominant bucks produce more buck rubs and probably deposit more glandular secretions on a given rub.
第三，年龄更大、更具统治地位的雄鹿制造的擦痕更多，而且其分泌在特定擦痕上的气味分泌物很可能也更多。
3·Some scientists hypothesize that the monkeys rub their bodies with the millipedes because doing so helps protect them from mosquitoes.
一些科学家猜测，这些猴子用千足虫擦自己的身体，是因为这样做有助于保护它们免受蚊子叮咬。
4·Second, because only male deer rub, the buck rub and its associated chemicals indicate the sex of the deer producing the rub.
第二，因为只有雄鹿会做出摩擦动作，摩擦动作和与之相关的化学物质表明了制造擦痕的鹿的性别。
5·You can also use the peel and rub its inside against your skin.
你还能用香蕉皮的内侧擦皮肤。
1·With the help of an ice cube, gently rub the ice on her back and as the ice melts off her.
需要用一小块儿冰，轻轻地用冰块摩擦她的后背，让它在她身上慢慢融化。
2·When the rats detect the smell, they stop and rub their legs to indicate a sample is infected.
老鼠嗅到这种气味时会停下来，摩擦双腿，表明样本已被感染。
3·When the rats detect the scent, they stop and rub their legs to indicate a sample of infected.
当老鼠闻到气味时，它们会停下来摩擦自己的腿，这表示样本已被感染。
4·It was found that when a white-tailed buck makes a rub, it moves both antlers and forehead glands along the small tree in a vertical direction.
人们发现当白尾鹿摩擦时，它的鹿角和前额腺会沿着小树垂直移动。
5·The information conveyed by the olfactory signals on a buck rub make it the social equivalent of some auditory signals in other deer species, such as trumpeting by bull elk.
雄鹿的摩擦印记发出的嗅觉信号所传递的信息，使其与某些其他鹿类的听觉信号，比如公麋鹿的号角声，产生了相同的社会效果。
1·And if there is no water, we rub our hands in the sand to clean them.
而且要是没有水的话，我们就在沙里使劲摩手。
2·Operation: The performer puts his palms with strength to rub circly along the side of ribs of beneficiary repeatedly for six to thirty six times.
操作：施术者用两手全掌着力，沿受术者肋弓下缘作施转运摩，反复操作六至三十六次。
3·In recent years, since many cities successively has carried out "taboo the motorcycle operation characteristic property in the homeland rub" policy.
近年来，由于摩托车的运行特性国内很多城市先后实行了“禁摩”政策。
4·Rub K 3 and then Lv 3: Place your right heel between your left inner anklebone and the Achilles tendon.
摩K表3，然后吕3： 请将您的右脚后跟跟腱之间的左内踝骨和。
1·They hope that some of it may rub off on them, making all Italians richer.
他们希望能从贝先生身上蹭下来点魔法渣，也把意大利人变更富裕些。
2·Contrary to a popular belief, the Eskimos do not merely rub their noses against each other in a display of love and affection.
和常见的观点相反，爱斯基摩人不仅仅用彼此蹭鼻子来表达爱意。
3·In order to save, you can usually rub the free tour guide.
为了节省，通常可以蹭免费的导游。
4·Changes in the color of the skin on your feet can mean many things, from having gangrene to having the dye from your socks rub off.
足部颜色的变化可能有很多原因，可能是发生了坏疽，但也有可能是因为你的袜子的颜色蹭到了脚上等等。
5·I'm sitting on the edge of the tub, drying Sofie's hair, when I notice a dark strand on the crown of her head. I rub at it with the towel, generating a howl of protest.
我坐在浴缸边上给苏菲擦头发，忽然看到一丝黑色，我用毛巾蹭了几下，使得苏菲大叫起来。