忝tiǎn

 [书] [谦] (表示辱没他人， 自己有愧) be unworthy of the honour: 无 ～ 汝所生 not be a disgrace to your forefathers; ～ 在相知之列 having the honour, though I'm unworthy of it, to be counted among your acquaintances

• rifacimento
• rife
• riffraff
• rifle
• riflebird
• rifleman
• rift valley
• rift valley(或great rift valley)
• rig
• riga
• rigadoon
• rigamarole
• rigaree
• rigby
• rigel
• right
• right ascension
• righteous
• rightful
• rightie
• rightly
• rights of man and of the citizen，declaration of the
• rights，bill of
• right whale
• right，petition of