speed bump - retardér, zpomalovací práh

noun, American English - a raised area across a road designed to make vehicles slow down

speed hump - retardér, zpomalovací práh

noun - a raised area across a road designed to make vehicles slow down

 

droopy - povadlý, zvadlý, svěšený

adjective - hanging down, bent downward, often due to tiredness or lack of energy

 

flak - protiletadlová palba

noun, technical - explosive shells fired from anti-aircraft guns, aimed at shooting down planes

 

lean back - opřít se

verb - to let the upper part of the body move backwards and down

go to bed - jít spát

verb - to end the day by lying down in the bed and sleep

nod - kývnout (hlavou), přikývnout

verb - to move your head forward and down to express agreement, acceptance etc.

formula - vzorec (např. chemický)

noun - a chemical compound written down in the form of letters and numbers

 

unwritten - nepsaný

adjective - not written down but accepted as if it were (e.g. a rule)

 

sandboard - písečný snowboard, sandboard

noun - a kind of snowboard that is used to ride down sand dunes

sash - rám okna (posouvající se nahoru a dolů)

noun - a part of a window that you can slide up and down

 

collapse - zhroutit se, hroutit se

verb - to fall down or fall apart because of not being strong enough

 

rationale - odůvodnění, důvod, logické vysvětlení, zdůvodnění, základní princip

noun, formal - the set of reasons or logical basis for a course of action or belief

recessed - zapuštěný (např. světla do stropu)

adjective, technical - set back or located in a hollow, niche, or space that is pushed inward

amber - žlutohnědý, žlutá (na semaforu)

adjective - a yellowish brown color, especially the middle light in a set of traffic lights