created sense approved 悄无声息/悄無聲息 · qiǎowúshēngxī · noiselessly
悄无声息 / 悄無聲息
qiǎowúshēngxī
noiselessly
without making any sound; perfectly quiet
猫悄无声息地穿过走廊。
created sense approved 悄无声息/悄無聲息 · qiǎowúshēngxī · unnoticed
悄无声息 / 悄無聲息
qiǎowúshēngxī
unnoticed
occurring without attracting attention or leaving a trace
这个项目在没有任何说明的情况下,就悄无声息地停止了。