noun 下载 🔗分享 标志,迹象. (sometimes also used uncountably) A visible indication. Examples : "I gave them a thumbs-up sign." 我朝他们竖起了大拇指,表示赞许。 sign communication 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 痕迹,踪迹。 Physical evidence left by an animal. Examples : "The hunters found deer sign at the end of the trail." 猎人在小路尽头发现了鹿的踪迹。 animal environment nature biology ecology sign 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 标志,标牌。 A clearly visible object, generally flat, bearing a short message in words or pictures. Examples : "I missed the sign at the corner so I took the wrong turn." 我错过了拐角处的标志牌,所以转错了弯。 communication sign traffic item 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 奇迹,征兆,预兆。 A wonder; miracle; prodigy. Examples : "The unexpected recovery of the injured bird was seen by many as one of the signs that a miracle had occurred. " 受伤的鸟儿出人意料地康复了,很多人将其视作奇迹发生的征兆之一。 phenomena supernatural theology religion sign 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 星座,星象。 An astrological sign. Examples : ""My friend told me she is really compatible with people who have earth signs like Taurus or Virgo." " 我的朋友告诉我她和土象星座的人,比如金牛座或者处女座,特别合得来。 astrology sign 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 正负号,符号 Positive or negative polarity, as denoted by the + or - sign. Examples : "I got the magnitude right, but the sign was wrong." 我数值算对了,但是正负号错了。 math sign number 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 手语,姿势。 A specific gesture or motion used to communicate by those with speaking or hearing difficulties; now specifically, a linguistic unit in sign language equivalent to word in spoken languages. Examples : "My sister uses sign language at school to communicate with her classmates. She learned the signs for "hello," "goodbye," and "thank you." " 我妹妹在学校用手语和同学们交流。她学会了“你好”、“再见”和“谢谢”这几个手语姿势。 communication sign language linguistics 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 手语 Sign language in general. Examples : "Many deaf people use signs to communicate. " 很多失聪人士用手语交流。 language sign communication 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 预兆,征兆。 An omen. Examples : "The dark clouds were ominous signs of the coming storm. " 那些乌云是暴风雨即将来临的凶兆。 supernatural astrology religion sign mythology 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 体征,症状。 A property of the body that indicates a disease and, unlike a symptom, is unlikely to be noticed by the patient. Examples : "The doctor noticed several signs of jaundice, such as yellowing of the eyes, even though the patient hadn't noticed anything unusual. " 即使病人自己没有察觉任何异常,医生还是注意到了一些黄疸的体征,比如眼睛发黄。 medicine body disease sign physiology sensation 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 军旗,徽章 A military emblem carried on a banner or standard. Examples : "The soldiers marched proudly, their regimental signs waving in the wind. " 士兵们骄傲地行进着,他们的团旗在风中飘扬。 military war heraldry sign 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 签名,署名 To make a mark Examples : "Please sign your name at the bottom of the page. " 请在页面底部签名。 sign mark 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 划十字,做十字圣号 To make the sign of the cross Examples : "Before eating his lunch, the little boy signs himself quickly, then says grace. " 吃饭前,小男孩迅速地划了个十字,然后开始祷告。 ritual religion theology culture 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 显示,表明。 To indicate Examples : "The teacher signs the student's report card to show that she has read and approved it. " 老师在学生的成绩单上签字,表明她已经阅读并批准了。 communication sign language 与AI对话词汇游戏阅读练习