en > eu 
/æt/
1 prep. [location] -n
at work: lanean
I saw her at the supermarket: supermerkatuan ikusi nuen
at my friend's: nire lagunaren etxean
2 prep. [time] -n
at one o'clock: ordu batean
he comes at five o'clock: bostetan etortzen da
at night/noon: gauean; eguerdian
3 prep. [direction] -i
she looked at me: begiratu egin zidan
what are you looking at?: zeri begira zaude?
don't shout at your mother: ez oihukatu zure amari
4 prep. [state] -n
he's at lunch: bazkaltzen dago
at war: gerran
5 prep. [age] -ekin
at 30: 30 urterekin
at your age: zure adinarekin
6 prep. [speed, prize] -n
at 100 mph: 100 milia orduko abiaduran
at 30 euros per kilogram: 30 euroan kiloa
7 prep. [after adjectives] -ekin, -n
delighted at the news: berriekin pozez zoratzen
he's good at football: futbolean ona da