safeguard
英 [ˈseɪfgɑ:d] 美 [ˈseɪfgɑrd]

n.

保护，保卫；防护措施；安全设施；

vt.

保护，保卫；防护；

变形

复数：safeguards过去式：safeguarded过去分词：safeguarded现在分词：safeguarding第三人称单数：safeguards

双语释义

v.(动词)

1. vt. 保护,保卫 protect or guard

英英释义

safeguard[ 'seifɡɑ:d ]

• n.
  • a precautionary measure warding off impending danger or damage or injury etc.

    "an insurance policy is a good safeguard"

    同义词：precautionguard

  • a document or escort providing safe passage through a region especially in time of war

    同义词：safe-conduct

• v.
  • make safe
  • escort safely

词汇搭配

用作动词 (v.)～+名词

• safeguard one's honour保护某人的荣誉
• safeguard one's interests保护某人的利益
• safeguard a national independence保护国家的独立
• safeguard passengers保护乘客
• safeguard one's position保护某人的地位
• safeguard one's property保护某人的财产
• safeguard one's right保护某人的权利
• safeguard state sovereignty保护国家主权

～+副词

• safeguard jealously小心翼翼地保护

～+介词

• safeguard against防止,保护(某人)使免于
• safeguard against catching cold预防感冒
• safeguard from保护…使免于

词组短语

safeguard mechanism保障机制

safeguard against防范；预防

同近义词辨析

shelter, guard, harbour, safeguard, defend, shield, protect

这组词都有“保护、保卫”的意思，其区别是：

shelter通常指寻找安全地方躲避风雨或使人免遭危害。

guard普通用词，指保持警惕以防可能的攻击或伤害。

harbour贬义词，指隐匿或非法保护、窝藏。

safeguard语气强，指采取积极措施预防可能发生的一切攻击或危险。

defend普通用词，指用武力或其它措施使人或物不受损害，消除危险。用作比喻时，指坚持某种行动、决定或意见。

shield语气比protect强，但侧重防止迫在眉睫的攻击或伤害。

protect普通用词，指用某种手段作为防御工具以防危险或伤害。

双语例句

用作名词(n.)

1. There is no safeguard against inappropriate data types being added.
   没有保护措施来防止添加不适当的数据类型。

用作及物动词(vt.)

1. We must safeguard our national interests.
   我们必须保卫国家的利益。
2. To safeguard the peace is one of the important tasks of the army.
   军队的重要任务之一是保卫和平。
3. Safeguard records from damage or deterioration.
   保护以防记录损坏或变质。
4. There is no safeguard against inappropriate data types being added.
   没有保护措施来防止添加不适当的数据类型。

权威例句

Safeguard System of UV Light Based on Single Chip Microcomputer
Ecotourism: a means to safeguard biodiversity and ecosystem functions?
In transit detection of computer virus with safeguard
In transit detection of computer virus with safeguard
Research on Safeguard Measures of the new pattern of “Internet + Inspection and quarantine”
The Optimistic Child: A Proven Program to Safeguard Children Against Depression and Build Lifelong Resilience
PRC1 Fine-tunes Gene Repression and Activation to Safeguard Skin Development and Stem Cell Specification
United States – Definitive Safeguard Measures on Imports of Circular Welded Carbon Quality Line Pipe From Korea Not for Attribution...
Tbr2-positive intermediate (basal) neuronal progenitors safeguard cerebral cortex expansion by controlling amplification of pallial ...
Cadmium toxicity induced changes in nitrogen management in Lycopersicon esculentum leading to a metabolic safeguard through an amino...