underlie的现在进行时怎么拼写？

...the energy which seems to underlie all human success.人类一切成功背后似乎都不可缺少的干劲These ideas underlie much of his work.他的作品大部分都是以这些主题思想为基础。These doubts underlie the interpretations that we shall now discuss.这些疑问正是我们所要讨论的分析实验结果的...

vt.位于或存在于（某物）之下，构成…的基础（或起因），[经]构成优先于…的财政要求...

underlie的现在完成时为：underlain...

underlie的一般过去时为：underlay...

underlie的第三人称单数（三单）为：underlies...

underlie的音标：underlie的英式发音音标为：[ˌʌndə'laɪ]underlie的美式发音音标为：[ˌʌndər'laɪ]...

These ideas underlie much of his work.他的作品大部分都是以这些主题思想为基础。These doubts underlie the interpretations that we shall now discuss.这些疑问正是我们所要讨论的分析实验结果的依据.Does some personal difficulty underlie his lack of interest in work?是否有...