verb🔗Share签字，签名 To make a mark"She signed her name at the bottom of the form. "她在这表格的底部签了她的名字。marksignwritingactioncommunicationChat with AIVocabulary GamePractice Reading
verb🔗Share画十字，划十字。 To make the sign of the cross"Before eating his dinner, the old man signed himself with the cross. "吃饭前，老人先用十字圣号在自己身上划了一下。religionritualcultureChat with AIVocabulary GamePractice Reading
verb🔗Share签署，签字. To indicate"The teacher signed for us to be quiet by holding up her hand. "老师举起手，示意我们安静。communicationsignlanguageChat with AIVocabulary GamePractice Reading
adjective🔗Share署名的，签字的 Having a signature; endorsed."The signed check could be cashed."已经署名的支票可以兑现。signbusinesslawChat with AIVocabulary GamePractice Reading
adjective🔗Share有正负号的 Having both positive and negative varieties."The teacher explained that correlation coefficients are "signed" numbers, meaning they can be positive, indicating a direct relationship, or negative, indicating an inverse relationship. "老师解释说，相关系数是“有正负号的”数字，也就是说它们可以是正数，代表正相关，也可以是负数，代表负相关。mathnumberChat with AIVocabulary GamePractice Reading
adjective🔗Share有路标的，有指示牌的 (of a road, route) Furnished with signs and signposts; signposted."The signed road to the park made it easy to follow the route. "有路标指示的通往公园的道路，让人很容易找到路。signwaytrafficgeographyChat with AIVocabulary GamePractice Reading
