Letter of indorsement
[经] 背书信
🧩 词语组成解析
letter
['lɛtɚ]
n. 信;证书，许可证;字母，文字;字面意义;
vt. 用字母标明;写字母于;加标题;
vi. 写印刷体字母;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
n. (=endorsement)票据等后面的署名, 认可
🗣️ 情景例句
My girlfriend recently broke my heart.
我的女朋友最近伤了我的心。
I had no idea.
真没想到。
Really? I thought you were from the States.
真的吗？我还以为你是美国人呢。