【range音标】 英[reɪndʒ] 美[reɪndʒ]
【单词释义】 range是什么意思：
n.范围；界限；射程；类别；（山脉，房屋等的）排列
vi.（在一定的范围内）变化，变动；搜索；变化；延伸；漫游
vt.排列；（按一定位置或顺序）排序；把…分类；徘徊
adj.牧场的，放牧区的
[单词分级] 高考英语词汇
[单词复数] ranges [第三人称单数] ranges
[单词现在分词] ranging
[单词过去式] ranged
[单词过去分词] ranged
【range形近词/近似词】
strange adj.奇怪的，古怪的；陌生的
arrange v. 安排 vt.布置
orange n.[U,C]桔子，橙子 adj.橙色的；橘色的
estrange vt.使疏远（尤指家庭成员之间）；离间
【单词例句】
◇ First, make sure you're wearing well-fitting exercise clothing and sturdy shoes. Before getting on the machine, warm up with stretches and range-of-motion exercises, said Clark Stevenson, owner of Treadmill Doctor, a treadmill repair company based in Memphis, Tennessee. Then step onto the machine and securely attach the safety key to your shirt. If you should become at risk of falling off of the treadmill, the safety key will immediately turn off the machine.
首先，你要确保自己穿上合体的运动服和结实的鞋子。总部在美国田纳西州孟菲斯市的跑步机修理公司“跑步机医生”的老板克拉克·史蒂芬森指出，上跑步机前要先做几组拉伸和全范围关节运动来热身；上跑步机后要先把安全按钮牢牢固定在自己穿的T恤上。如果你要从跑步机上摔下来，安全按钮会立刻让机器停止运转。
---- How to use treadmills safely
◇ Shao Zhonglin, former deputy secretary-general of the China Express Association, noted they were useful "over a short range".
中国快递协会原副秘书长邵钟林说，它们在“短距离内”是有用处的。
---- 'Little yellow horse' robot delivers useful service in China
◇ Many dogs find it difficult to digest the lactose in milk, butter and cheese because they don’t produce enough of the enzyme, lactase. The effects can range from a mild tummy upset to an irritating skin allergy.
许多狗难以消化牛奶、黄油和奶酪中的乳糖，因为它们体内不能产生足够的乳糖分解酶。乳糖不耐受的症状可以表现为轻微腹泻、引起瘙痒的皮肤过敏。