✨ 语义深度解析 ⋮
board
高考核心词 作文加分词 难度 2/5 ⏱ 3 分钟
核心
木板；委员会；登上——平板物体，或管理机构，或进入交通工具
释义
1
n.木板；告示牌
The builder used thick wooden boards to cover the windows of the vacant property to prevent vandalism.
建筑工人用厚木板封住空置房产的窗户以防止破坏。
2
n.委员会，董事会
The board of directors voted unanimously to approve the merger after a six-hour meeting.
经过六小时的会议，董事会一致投票批准了合并。
3
v.登上（交通工具）
Passengers travelling to New York should proceed to gate fourteen to board their aircraft.
前往纽约的旅客应前往14号登机口登机。
语感
board of directors（董事会）；across the board（全面地）；on board（在上面/参与支持）；above board（光明正大）
木板；告示牌（名词）委员会，董事会（名词）登上（交通工具）（动词）
陷阱
⚠️across the board（全面地）——固定副词短语，也作定语
The new government announced an across-the-board reduction in income tax of two percent, benefiting all taxpayers.
✗
× across-the-board（作定语时不需要连字符）
✓
across the board（副词短语：the reduction applies across the board = 该削减全面适用）；作定语修饰名词时加连字符：an across-the-board reduction = 全面削减（连字符规则：作定语时 across-the-board，作副词状语时 across the board）；此句作定语用连字符，正确
新政府宣布全面削减所得税2%，使所有纳税人受益。（across-the-board作定语时连字符，correct）
⚠️on board（参与/支持）的比喻义
✗
Before proceeding with the restructuring plan, the CEO needs all the senior managers to get above board.
在推进重组计划之前，首席执行官需要所有高层管理人员的支持参与。（get sb. on board = 让某人支持参与；above board = 光明正大）
「获得支持/参与」用 get sb. on board（让某人加入/支持）；above board = 光明正大，公开透明（形容事情本身合法）；× above board（不是「参与」义）→ ✓ get all the senior managers on board
✓
Before proceeding with the restructuring plan, the CEO needs to get all the senior managers on board.
在推进重组计划之前，首席执行官需要让所有高层管理人员支持参与。
近义辨析
board vs committee
board board（董事会/委员会，通常指监督/决策机构：board of directors = 董事会） committee committee（委员会，通常指特定任务/调查：select committee = 特别委员会；on a committee = 是委员会成员）
The board approved the annual accounts and set the company's strategic direction for the coming financial year.
董事会批准了年度账目，并为下一财政年度制定了公司战略方向。
The parliamentary committee spent three weeks gathering evidence before publishing its report on social care funding.
议会委员会花了三周时间收集证据，然后发布了关于社会护理资金的报告。
写作加分
✨ 加分词
替换：company leadersmanagementeverywhere
商业议论文企业治理话题政策分析话题
普通
The company's leaders decided to cut salaries everywhere.
公司领导层决定在各处削减薪酬。
加分 ✨
The board of directors authorised an across-the-board salary freeze, citing deteriorating market conditions and the need to preserve cash reserves.
董事会批准了全面薪酬冻结，理由是市场状况恶化以及保留现金储备的需要。
常用搭配
board of directors / trustees董事会 / 理事会
across the board全面地（作副词）；across-the-board（作定语）
on board在交通工具上；参与支持（比喻）
above board光明正大，公开透明
board meeting / room董事会会议 / 会议室
boarding pass登机牌
词根
board = 平板 → 木板（board）→ 延伸：「委员会桌子」= 董事会；「登上」（boarding a plane）= 踏上平板甲板；across the board = 横跨整个「板子」= 全面
考考你
Q1义项辨析
下面四个句子中，board 的含义与其他三个最不同的是：
A
The board voted to appoint a new chairperson at its quarterly meeting.
B
Passengers are requested to board the train at least ten minutes before the scheduled departure time.
C
A long wooden board was placed across the gap between the two platforms.
D
Local residents wrote a letter to the school board expressing concerns about the new curriculum.
B 中 board = 动词，登上（交通工具）；A、D 中 board = 名词，委员会/董事会；C 中 board = 名词，木板
Q2对错判断
判断下面句子里的用法是否正确：
The financial records were thoroughly audited and confirmed to be completely above board, with no irregularities detected.
above board（公开透明，光明正大）用于描述事情本身的合法性，此处用于形容财务记录完全透明，用法正确
Q3搭配还原
选择正确的词，完成句子：
The new regulations require all companies to report their carbon emissions ___ the board, regardless of their size.
新法规要求所有公司全面报告其碳排放量，无论规模大小。
Aacross
Babove
Con
Dover
完整搭配：across the board　全面地，无一例外
across the board（全面地）固定搭配；above board = 光明正大（不含「全面」义）；× on the board / over the board 不是固定表达
接着学
点击进入该词的深度解析
plank近义厚木板（a plank of wood = 一块厚木板；比 board 更厚实，也指政党纲领的某一条）
disembark反义下船/下机（disembark from = 从…下来；board 的反义动词）
governance近义治理（board governance = 董事会治理；与 board 的管理决策义相关）
overboard近义过头，过分（go overboard = 做过头；throw overboard = 从船上扔进海里；也含「超出合理范围」义）