span
音标: [spæn]
span是什么意思、span怎么读
n. 指距, 全长, 跨距, 一段时间, 小范围\nvt. 以手指测量, 跨越, 架设, 持续\n【化】 跨度; 跨距\n【医】 斯潘, 司盘(山梨醇脂肪酸酯,乳化剂和去污剂); 跨距(约九英寸)\n【经】 幅度
span汉语翻译
n. 指距, 全长, 跨距, 一段时间, 小范围<br>vt. 以手指测量, 跨越, 架设, 持续<br>【化】 跨度; 跨距<br>【医】 斯潘, 司盘(山梨醇脂肪酸酯,乳化剂和去污剂); 跨距(约九英寸)<br>【经】 幅度
span词型变化
动词过去式:spanned 过去分词:spanned 现在分词:spanning 第三人称单数:spans
span英语解释
名词 span:
- the complete duration of something
- the distance or interval between two points
- two items of the same kind同义词：couple, pair, twosome, twain, brace, yoke, couplet, distich, duo, duet, dyad, duad
- a unit of length based on the width of the expanded human hand (usually taken as 9 inches)
- a structure that allows people or vehicles to cross an obstacle such as a river or canal or railway etc.同义词：bridge
- the act of sitting or standing astride同义词：straddle
动词 span:
- to cover or extend over an area or time period同义词：cross, traverse, sweep
span例句
- They always keep their kitchen spick and span.他们的厨房总是很整洁。
- Modern medicine has increased man's life span.现代医学延长了人的寿命。
- Can you span an octave on the piano?乍能按到钢琴的八个键吗？