wan

英 [wɒn]

美 [wɑːn]

adj.  苍白无力的; 无血色的; 憔悴的
vi.  变苍白; 呈病态

第三人称单数：wans　现在分词：wanning　过去式：wanned　过去分词：wanned　

TOEFLGRE计算机

Collins.1 / BNC.19997 / COCA.5854

牛津词典

adj.

• 苍白无力的；无血色的；憔悴的
  looking pale and weak
  1. his grey, wan face
     他那苍白憔悴的面孔
  2. She gave me a wan smile (= showing no energy or enthusiasm) .
     她勉强向我微微一笑。

柯林斯词典

• ADJ-GRADED 苍白的;有倦容的;疲惫的
  If you describe someone aswan, you mean that they look pale and tired.
  1. He looked wan and tired...
     他脸色苍白，面带倦容。
  2. All she could manage was a thin, wan smile.
     她只能挤出一丝疲惫的笑容。

英英释义

verb

• become pale and sickly

adj

• lacking vitality as from weariness or illness or unhappiness
  1. a wan smile
• abnormally deficient in color as suggesting physical or emotional distress
  1. the pallid face of the invalid
  2. her wan face suddenly flushed
  Synonym:palepallid
• (of light) lacking in intensity or brightness
  1. the pale light of a half moon
  2. a pale sun
  3. the late afternoon light coming through the el tracks fell in pale oblongs on the street
  4. a pallid sky
  5. the pale (or wan) stars
  6. the wan light of dawn
  Synonym:palepallidsick

双语例句

• The shared connection can be an Ethernet, wireless LAN, or wireless WAN connection.
  提供共享的网络连接可以是以太网、无线局域网或无线广域网。
• Differentiate between LAN/ WAN operation and features
  区分广域网和局域网的作用和特征
• WAN connection types include leased line, circuit-switched, and packet-switched.
  WAN连接类型包括专线、电路交换和分封交换。
• Wan Chai Reclamation Phase 2 is under planning.
  湾仔填海工程第II期仍在规划中。
• Li Wan also briefed the guests about China's domestic and foreign policies.
  万里还向客人们介绍了中国的对内和对外政策。
• No modification to the WAN's switching or routing fabric is required.
  不需要对广域网的交换或路由结构作修改。
• The choice of encapsulation protocols depends on the WAN technology and the equipment.
  封装协定的选择依据广域网路技术和设备。
• Recognized professional qualifications in LAN, WAN, security, applications and related areas.
  在局域网，广域网，安全，应用和相关领域公认的专业资格。
• This article introduces the various protocols and technologies used in wide-area network ( WAN) environments.
  本章介绍了用于WAN（广域网）环境的各种协议和技术。
• This may cause excess AD traffic on the WAN ( operational).
  这可能会在WAN上导致过多的AD通信流量（操作）。