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a person trained to travel in a spacecraft
a physicist who studies astronomy
A person who is in charge of the controls of an aircraft.
someone whose occupation is repairing and maintaining automobiles
A person who works in a mine.
el cerrajero; le serrurier; der Schlosser, -; o serralheiro; il fabbro
el carpintero; le menuisier; der Tischler; o marceneiro; il falegname
A person who turns and shapes wood etc. on a lathe
el soldador; le soudeur; der Schweißer, -; o soldador; il saldatore
A writer of history; a chronicler; an annalist.
person whose occupation specializes in the science of physics
Someone who is skilled, professes or practices archaeology.
A person who is skilled at geology.
a scientist who devotes himself to doing research
a person who types, writes on a typewriter
A person who designs, as profession.
el especialista en ordenadores; l'informaticien; der Computerspezialist; o especialista; l'informatico
One who writes computer programs; a software developer.
a person who uses scientific knowledge to solve practical problems
a man who serves as a sailor
any member of a ship's crew
A guard who keeps watch
a police officer who investigates crimes
someone who escorts and protects a prominent person
someone who guards prisoners
A man who engages in sports. A male athlete.
el entrenador; l'entraîneur; der Trainer, -; o treinador; l'allenatore
A person who prepares and sells meat .
A praiseworthy example to be copied, with or without modifications.