您要查找的是不是：
- Remove rocker arm cover and ventilator hose (A). 卸开摇臂杆盖和通风管（A）。
- Peering through the windshield, he saw a figure approach him, arm covered with blood. 透过挡风玻璃，他看到一个人向他走来，手臂上都是血。
- Protective apparel, such as head, face, hand, and arm coverings, shall be worn as necessary to protect drug products from contamination. 按需要，头部、脸部、手部、臂部加外罩，防止药物受污染。
- Additional protective apparel, such as head, face, hand, and arm coverings, should be worn, when necessary, to protect intermediates and APIs from contamination. 其它保护性用品如头、脸、手和臂等遮护用品必要时也应当佩带，以免原料药和中间体受到污染。
- Additional protective apparel, such as head, face, hand, and arm coverings, should be worn when necessary, to protect intermediates and APIs from contamination. 其他的防护性衣服，如头，脸，手和手臂的遮护用品必要时需要穿戴，以使中间体和原料药免受污染。
- The front cover of the novel has been torn off. 这本小说的封面已被撕掉。
- A bright red welt rose on his arm. 他的手臂上起了明显的条状红肿。
- You can't judge a book by its cover. 不能根据封面判断一本书(不可以貌取人)
- He hold on to my arm with a tenacious grip. 他紧紧抓住我的手臂不放。
- The insurance cover is optional. 保险范围可以随意选择。
- I felt something crawling up my arm. 我感觉到有什么东西爬上我的手臂。
- The falling slate sliced into his arm. 落下来的一块石片划破了他的手臂。
- She had a dilly of a bruise on her arm. 她手臂上有一块显眼的伤痕。
- He fling up an arm to ward off the blow. 他迅速抬起手臂挡开这一击。
- We tried to find cover from the storm. 我们设法寻找遮蔽暴风雨的地方。
- I've just seen them going down the road arm in arm. 我刚看到他们臂挽着臂沿着这条道走去。
- She'll let you borrow the car if you twist her arm. 你要是硬要她把汽车借给你，她就借给你。
- Dust the repair to prevent adhesion to outer cover. 清整修补处以防与外胎粘连。
- The insect bit him and drew blood from his arm. 那只昆虫叮在他的手臂上吸血。
- His business was a cover for drug dealing. 他的商行是进行毒品交易的幌子。
