observe [əbˈzɜːv]
verbo transitivo
2 (watch carefully, study) observar; mirar; [+suspect] vigilar
now observe this closely ahora fijaos bien en esto
3 (remark) observar; comentar
"it looks like rain," he observed —parece que va a llover —observó or comentó él; I observed to him that ... le hice observar que ...; as Jeeves observed como observó Jeeves