?
查询技巧:
1、输入单个单词准确查询。
2、使用%模糊查询,匹配任意长度字符:
   %a    以a结尾的单词;
   ab%    以ab开头的单词;
   %ac%    含有ac的单词。
3、使用_模糊查询,匹配单个任意字符:
   _a_    三位且a在中间的单词;
   _ad    三位且ad结尾的单词;
   ac_    三位且ac开头的单词;
   _a    两位且a结尾的单词;
   a_    两位且a开头的单词。
4、带连字符-的单词,需含-字符才能模糊查询,如well-know需输入 well-% 。
5、在手机键盘上,如果g上有%和v上有_,则可长按输入。

partially sighted

弱视;视力部分残疾;视障

1. The museum has special facilities for blind and partially sighted visitors.
博物馆有专门设备供失明和视力有缺陷的参观者使用。
2. Mobile phones are designed primarily on visual concepts, without considering the needs of the blind or partially sighted.
行动电话在视觉的观念上被主要地设计,没有考虑盲人的需要或部份看得见。
3. A partially sighted man who allegedly bit his guide dog on the head and kicked it has been charged with animal cruelty, Scottish police said.
一名半盲的男子,因为据说咬自己导盲犬的头部,而且踢牠,已被控告虐待动物,苏格兰警方说。
4. While their peripheral vision is not affected, the damage to their central vision leads to many being registered as blind or partially sighted.
本病仅影响中央视力,而周边视觉不受损害,可致盲或低视力。
5. A part of the eye that is essential for vision has been created in the laboratory from animal stem cells, offering hope to the blind and partially sighted.
一种基本上用于视觉的眼睛部分,已经在实验室里由动物的干细胞造出,为盲人和视力部分残缺的人提供了希望。