(as) dull as ditchwater

(as) dull as ˈditchwater(BrE)(US(as) dull as ˈdishwater)extremely boring索然无味；无聊透顶

• the whys and (the) wherefores
• caddices
• Kemble, John Philip
• within / outside the purview of sb / sth
• shaft siding
• h.a
• trematodiasis
• pumping loss
• rarefactive
• passive elements
• intarsia
• runcinated
• three S
• gas oils
• throw sth in
• councillorships
• bedding fault
• stencilised
• unerase
• distiller
• hypothermal
• umbilical arteries
• break time
• polytomy
• sex toy
• lace in
• Clingmans Dome
• linear combination
• survivability
• sinlessly
• have one's name in lights
• be of no account
• imprint on someone's heart
• heavers
• home pages
• Tudor arch
• back projections
• jaygees
• pisci-
• Sylvia
• long weekends
• be cruel to be kind
• neutral points
• Wendy house
• mannerly
• theatre-goer
• pale
• identity card
• lumberers
• balkers
• messiness
• Lacaille's constellations
• Magellan, Ferdinand
• hep cat
• kerrias
• euphemious
• cream puffs
• dog-cheap
• even pitch
• figurers
• about right
• Island Flaps
• kampyle of Eudoxus
• bounded function
• drumly
• machinist
• inclinest
• proportional counters
• Triones
• Lagoon Islands
• hastinesses
• conciliarly
• ownership
• wheen
• Nicholson hydrometer
• Wien distribution law
• new lease of(或[美国英语]on) life
• speak in measured terms
• tangler
• gain flesh
• fission bomb
• step-by-step diplomacy
• never-say-die
• put much value upon
• grommets
• quarterfinalist
• Warwick
• Smith, Sydney
• blacktailed
• demur to
• R.O.P.
• wasp
• pole lathe
• as playful as a kitten
• disserving
• mishearings
• separata
• assistant surgeon
• phlebectomy
• suitresses