您要查找的是不是：
- standpipe elbow cleaner 上升管桥管清扫机
- If you use a bit of elbow grease you'll get the floor clean. 你只要用点劲，就能把地板擦干净。
- I skinned my elbow against the wall. 我的肘部撞在墙上擦破了皮。
- She's scraped the skin off her elbow. 她把胳膊肘的皮肤擦破了。
- I use the floor cleaner to remove grease. 我用地板除垢剂清除油污。
- I banged my elbow on the corner of the table. 我的胳膊肘撞著桌子角了。
- Clean clothes and good manners are prepossessing. 清洁的衣服和良好的举止能给人以好感。
- He barked his elbow on the wall. 他碰到墙上，肘部擦破了皮。
- His elbow was poking through his torn shin sleeve. 他的肘从衬衫的破袖子中露出。
- My one good suit is at the cleaner's. 我那套讲究的衣服还在洗衣店里呢。
- Leave a radio at the patient's elbow. 在病人手边留一个收音机。
- A right-angled bend in a pipe or conduit; an elbow. 直角弯，肘导管或管道中的直角弯; 肘
- Let's clean down the board before we paint it. 让我们在上漆以前把这块板洗干净。
- The coat has a mend on the elbow. 这件外套的肘部补过。
- It's important for the college freshman to keep his nose clean. 对大学新生而言洁身自好是很重要的。
- He poked me in the ribs with his elbow. 他用胳膊肘捅了捅我的肋部。
- A vacuum cleaner is a handy household tool. 吸尘器是一种使用方便的家庭用具。
- He suffered a painful twist of the elbow. 他肘部扭伤，疼痛难忍。
- They are trying to find a cleaner fuel for cars. 他们正试图找一种更乾净的汽车燃料。
- I felt someone jogging my elbow. 我发觉有人推我的胳膊肘。
