他一时想不起密码,只好重新验证身份。Tā yìshí xiǎng bù qǐ mìmǎ, zhǐhǎo chóngxīn yànzhèng shēnfèn.He could not remember the password for the moment, so he had to verify his identity again.
我一时想不出好办法,你先等我一会儿。Wǒ yìshí xiǎng bù chū hǎo bànfǎ, nǐ xiān děng wǒ yíhuìr.I can't think of a good solution right now, so wait for me a moment.
大家一时都愣住了,没人说话。Dàjiā yìshí dōu lèng zhù le, méi rén shuōhuà.For a moment everyone was stunned, and nobody spoke.