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

• Major cities: Kowloon, Kwun Tong, Aberdeen, New Kowloon, Tsuen Wan.
  主要城市：九龙，观塘，香港仔，新界，荃湾。
• Each gateway can manage up to30 simultaneous video streams over LAN and WAN connections.
  每个网关通过连接局域网和广域网可以管理多达30个同步视频流。
• Differentiate between LAN/ WAN operation and features
  区分广域网和局域网的作用和特征
• The girl's face looks Wan and sallow, and her eyelids are swollen.
  这姑娘脸色憔悴，眼皮浮肿。
• This page will describe how routers and serial connections are used in a WAN.
  这页将描述路由器和连续的连接如何被用于在一个广域网路。
• 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。
• He told the visitor the entire story about Li Wan and her relationship with him.
  他将李婉的整个故事以及他们的关系告诉了他的访客。
• 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。
• 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。
• 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）。