signer是一個名詞,意思是簽名者、用手勢示意者,signer這個單詞可以劃分為幾個音節(jié)呢?我們一起來看一看,這個單詞一共可以劃分為兩個音節(jié)【sig】和【ner】,第一個音節(jié)sig的發(fā)音為【sa?】,而第二個音節(jié)ner的發(fā)音為【n?r】,合在一起的話這個單詞的發(fā)音就是【?sa?n?r】,我們再看一下用法,signer作為簽名者、用手勢示意者的意思來使用;
例如在下面這兩個句子里,However, because the sender and recipient no longer need to,share a secret key, you can identify the creator of a message,that is, it is guaranteed that the signer is the creator,而由于發(fā)送方和接收方不再需要共享一個密鑰,因此您就能識別消息創(chuàng)建者的身份了,也就是說,它保證了簽名者就是創(chuàng)建者,But their other advantage is that a self-signed certificate,does not require trusting a signer that has signed thousands,or even millions of other certificates,但是,它們的其他優(yōu)勢是自簽名證書不需要信任,已經(jīng)簽署了數(shù)千甚至數(shù)百萬其他證書的簽名者,在這兩個句子中,signer指的是簽名者、用手勢示意者,signer這個單詞你學(xué)會了嗎?