decorum

n.

端庄得体；体统；

1. Can you cancel a date with decorum?
   你能够有礼貌地取消约会吗?
2. I hope you will behave with decorum at the funeral.
   我们希望你在葬礼上做到得体有礼。
3. Each had enough decorum to suspend further hostilities.
   双方都还有足够的礼貌，总算暂时停止了进一步的敌对行为。

Decorum, power, and the courtly style
DEcorum File System Architectural Overview
A new 1,5-seco grayanotoxin from Rhododendron decorum
Restricted Knowledge, Hierarchy, and Decorum: Modern Perceptions and Ancient Institutions
Insubordination and Intimidation Signal the End of Decorum in Many Classrooms.
Sustained colonization of the black fly Simulium decorum Walker (Diptera: Simuliidae).
The development of Onchocerca spp. in Simulium decorum Walker and Simulium pictipes Hagen.
Begravningspoesin och uppluckringen av principen om decorum : från Johan Runius till Brynolph Hallborg
Laboratory colonization and life table statistics for geographic strains of Simulium decorum (Diptera: Simuliidae).
Assessing the genetic consequences of flower-harvesting in Rhododendron decorum Franchet (Ericaceae) using microsatellite markers