However, his inventions are somewhat questionable, and, therefore, need to be evaluated.
然而,他的发明有点问题;因此需要评估。
发音词汇语法讲解
1.音标讲解/发音细节
evaluate的va元音是/æ/,嘴型要张大
2.语音技巧
连读:inventions-are
重读:However,inventions,somewhat,questionable,
therefore,need,evaluated
弱读:his,are,and,to,be
3.英语口语词汇:
invention /ɪn'vɛnʃən/发明 somewhat /'sʌmwʌt/有点 questionable /'kwɛstʃənəbl/ 有问题的 evaluate /ɪ'væljʊ'eɪt/评价、评估
4.英语口语翻译:
我没有看到他的工作情况,不能评价他的工作能力。
I can not evaluate his ability without seeing his work.