一 meaning in English

Ⅰ数词
1.(最小的正整数) one 短语和例子
一百公斤 one hundred kilogram; 一本书 a book; 一营一连 the first company of the first battalion; 一万一 eleven thousand; 我见过她一次。 i have met her once. 在大连大学时他比我高一班。 he was in a class ahead of me at dalian university.2.(同一) same 短语和例子
一根藤上的苦瓜 bitter gourds from the same vine; people with a similar bitter past; 一码事 the same thing; 意见不一。 opinions differ. 咱们是一家人。 we are of the same family.3.(另一) also; otherwise 短语和例子
汞溴红一名红汞。 merbromin is also known as mercurochrome.4.(全; 满) whole; all; throughout 短语和例子
一冬 the whole winter; all winter; throughout the winter; 一脸的土 one's face covered with dust; 一天星斗 a star-studded sky; 他们游泳游了一下午。 they swam all afternoon. 一屋子的人都欢腾起来。 everybody in the room was overjoyed.5.(专一) concentrated; wholehearted 短语和例子
一心一意 heart and soul; wholeheartedly6.(单一; 唯一) single; alone; only one 短语和例子
一枪就打中了目标 hit the target with a single shot; 你一个人行吗? can you manage all by yourself? 她一个人去了。 she went alone.7.(表示动作是一次或短暂的) 短语和例子
等一等 wait a bit; 咳一声 give a cough; 瞧一眼 take a look; 笑一笑 give a smile; 歇一歇 have a rest8.(每一) each; per; every time 短语和例子
四个小组, 一组五人 four groups with five people in each; 一日三餐 tree meals a day; 一小时九十公里 at 70 kilometres per hour; 一桌十人 ten persons a table; 大家一提起那艰苦创业的日子, 总有说不完的话。 every time we talk about the hard pioneering days, we have so much to say that we can't get it all out.9.(用在动词或动量词前面, 表示先做某个动作, 下文说明动作结果) 短语和例子
一跳跳了过去 get over in one jump; 经他这么一说, 大家又都有信心了。 this explanation of his restored our confidence. 他一脚把球踢进了球门。 he kicked the ball into the goal.; he kicked a goal.Ⅱ副词
(一旦; 一经) once; as soon as 短语和例子
一见不忘。 once seen, never forgotten. 你一看就会清楚的。 you will be clear about it as soon as you look at it. 天一亮他们就下地干活去了。 at dawn they started off to work in the fields. 一做好准备, 就破土动工。 construction will begin as soon as preparations are completed.Ⅲ助词
[书面语] (用在某些词前加强语气) 短语和例子
一似瓮中捉鳖 be as easy as catching a turtle in a jar; 事态之严重一至于此! to think that things should have come to such a pass!Ⅳ名词
[音乐] (中国民族音乐音阶上的一级) a note of the scale in gongchepu (工尺谱), corresponding to w17 in numbered musical notation 【注意】 “一” 字单用或在一词一句末尾念第一声(阴平)。 在第四声(去声)字前念第二声(阳平), 如“一半”; “一共” 。 在第一、 二、 三声 (阴平、 阳平、 上声) 字前念第四声(去声), 如“一天”; “一年”; “一点” 。 本辞典为简便起见, 条目中起首的“一”字, 都注第一声(阴平)。