unconvincing
adj. 不足以令人相信的（名词unconvincingness，副词unconvincingly）
同义词
反义词
参考例子
1.What is interesting, however, is the unconvincing nature of his wartime recollections.
不过有趣的是他那让人生疑的战时回忆。
2."Coming from who-knows-where is the best proof. " Hibari broke the clan-leader's unconvincing retort simply.
“来历不明就是最好的证据。”云雀干脆地打断了自家首领毫无说服力的反驳。
3.Using XPS data is unconvincing, as there could be wide differences between these solution and solid state measurements.
我只知道XPS只能测试固体样，为什么他说了在溶液和固态的测试区别很大？
英文解释
adj.
1.not convincing
2.having a probability too low to inspire belief
网络释义
unconvincing
讲不通; 没有说服力的; 不足以令人相信的; 令人不信服;
Unsure unconvincing
没有信心，也不足以令人相信;
unconvincing evidence
无说服力的证据;
The Unconvincing Turtle Titan
神龟巨人;