从“指定、标记归属”发展为分配及其结果
分配与任务
词族详情
共同核心义:标记、符号
WORD FAMILY MAP
沿词根变体和核心动作理解现代词义,只保留容易复述的记忆主线。
= 标记、符号
分配与任务
表示与符号
箭头只表示现代英语中的直接构词派生,不表示共同历史词根。
分配;指派
任务;作业;工作安排
表示;意味着
重要的;有意义的;显著的
重要性;意义
显著地;重要地;大幅度地
词源说明全部词语可追溯至拉丁语 signum“标记、符号”;不同分支经由 signare、assignare、significare 或 signale 进入英语。
CORE WORDS
对照词性、释义和例句,选中英文可提问。
| 单词 | 词性 / 发音 | 常用意思 | 一句话记忆 | 经典例句 |
|---|---|---|---|---|
assign2 个义项 | v./əˈsaɪn/ | 分配;指派 | assign 就是把任务“指定”给某人。 | The teacher assigned each student a research topic. |
| v./əˈsaɪn/ | 把某物归因于;把某物归入某类 | 把一个结果“标记”到某个原因或类别上,就是 assign something to something。 | Researchers assigned the improvement to the new training program. | |
assignment | n. | 任务;作业;工作安排 | assignment 是 assign 加名词后缀,指被“分配”的任务或工作。 | I finished my history assignment before dinner. |
sign4 个义项 | n./saɪn/ | 标志;标牌;符号 | sign 是一个用来传递信息的“标记”。 | The sign outside the store says it is closed. |
| n./saɪn/ | 迹象;征兆 | 迹象也是事情留下的“标记”,帮助我们判断将要发生什么。 | A sudden drop in temperature is a sign of winter. | |
| n./saɪn/ | 手势;动作信号 | 用动作做出的标记同样是 sign。 | She gave me a sign to wait outside. | |
| v./saɪn/ | 签名;签署 | 签名是在文件上留下代表身份的标记。 | Please sign the form at the bottom of the page. | |
signal3 个义项 | n./ˈsɪɡnəl/ | 信号;信号灯 | signal 是能让别人知道该做什么的 sign。 | The traffic signal turned green, and the cars moved forward. |
| n./ˈsɪɡnəl/ | 暗号;示意 | 秘密传递的标记就是 signal。 | He gave us a signal to begin the meeting. | |
| v./ˈsɪɡnəl/ | 发信号;示意 | signal 作动词就是用标记或动作传递信息。 | The driver signaled before turning left. | |
signify | v. | 表示;意味着 | signify 来自拉丁语 significare“使有意义、表示”,即用符号指向某种含义。 | In many cultures, white signifies purity. |
significant2 个义项 | adj./sɪɡˈnɪfɪkənt/ | 重要的;有意义的 | significant 表示某事具有值得注意的意义。 | The company made a significant investment in renewable energy. |
| adj./sɪɡˈnɪfɪkənt/ | 显著的;明显的 | 明显到足以成为一个重要“标记”的变化,就是 significant。 | The treatment led to a significant improvement in her health. | |
significance | n. | 重要性;意义 | significance 是 significant 的名词,表示某事所具有的意义或重要程度。 | The discovery has great significance for medical research. |
significantly2 个义项 | adv./sɪɡˈnɪfɪkəntli/ | 显著地;大幅度地 | significantly 修饰明显而重要的变化。 | The new process significantly reduced production costs. |
| adv./sɪɡˈnɪfɪkəntli/ | 意味深长地;重要地 | 放在句首或修饰整句时,significantly 强调某信息的重要性。 | Significantly, no employees lost their jobs during the change. |
MORE IN THIS FAMILY
这些词不在原始清单中,但共享同一条词源线索。
指定;指派;标明
designate 与 signare 同源,核心是给人或事物“指定一个标记或身份”。
名称;指定;称号
designation 是 designate 的名词,表示被指定的名称、身份或行为。
签名;明显特征
signature 来自 sign,原义是留下身份标记,后来也指某人的典型特征。
签署人;签字国
signatory 指在协议上留下签名这一身份标记的人或国家。
徽章;标志
insignia 含有 sign 的词根,指代表身份、等级或组织的标志。
标识系统;标牌
signage 是 sign 的集合名词,指场所中用于指引和说明的一组标牌。
USEFUL PHRASES
用真实高频搭配记住这些词在句子里的自然用法。
分配任务
The manager assigned a task to each member of the team.
签署协议
Both companies signed an agreement to work together.
……的迹象或标志
Frequent mistakes can be a sign of stress.
给某人信号或暗号
Give me a signal when you are ready to leave.
重大影响
The policy could have a significant impact on small businesses.
具有重要意义的
The research may be of significance to future treatments.
ONE STORY, ONE FAMILY
用一个有意义的场景串起这组词和它们的细微差别。
At thirty, Mira was assigned an overseas assignment she had quietly wanted for years, but her father’s illness made leaving feel like betrayal. On the station platform, a handwritten sign from him read, “Go”; it was a small signal, yet it seemed to signify permission. Years later, she understood the significance of that sign: the journey had been significant not because it was easy, but because it changed her significantly—from someone waiting for courage into someone willing to choose.
三十岁时,米拉被派往海外,去完成那项她默默期待多年的任务;可父亲的病,让离开仿佛成了背叛。车站月台上,父亲留下一张手写的纸条:“去吧。”那只是一个微小的信号,却像是默许。多年以后她才明白,那枚标记的意义并不在于旅途是否容易,而在于它让她从等待勇气的人,变成了敢于做出选择的人。
ONE LINE TO KEEP
最后用一条线索收束整组关系。
共同核心是“标记、符号”:标记对象可引申为指定和分配,也可引申为表示某事、传递信号,并进一步形成“有意义、重要”及其相关名词和副词。