Unconditional endorsement
[经] 无条件背书
🧩 词语组成解析
endorsement
[in'dɔ:smənt]
n. 背书;担保;认可;
🗣️ 情景例句
It's a deal!
就这么约定！
His visit was well timed.
他的访问正合时宜。
I want to improve, but I don't know how.
我想提高它，但又不知道怎么样才能提高。