bù​dòng​shēng​sè

to maintain one's composure

Senses

不动声色/ 不動聲色 bù​dòng​shēng​sè (also bú​dòng​shēng​sè) to maintain one's composure

To remain calm and collected without showing any emotion or reaction; not batting an eyelid; staying cool and composed.

References

same_as 不露声色/不露聲色 不动声色/不動聲色