何时     héshí     when

听 listen:

例子 examples:

1. 无论何时发送、何时接收，都可以使用谷歌搜索准确地找到所需的邮件。
   Wúlùn héshí fāsòng, héshí jiēshōu, dōu kěyǐ shǐyòng Gǔgē sōusuǒ zhǔnquè de zhǎodào suǒxū de yóujiàn.
   Use Google search to find the exact message you want, no matter when it was sent or received.
   听 (listen):
   Source: Gmail

HTML