laboratory

名词 n.
中文释义
英 /ləˈbɒɹət(ə)ɹi/    美 /ˈlæb(ə)ɹəˌtɔɹi/

英文释义

名词 n.
  1. A room, building or institution equipped for scientific research, experimentation or analysis.
  2. A place where chemicals, drugs or microbes are prepared or manufactured.
    — Again she read the passage that had riveted her attention; and, rising from her seat, carried the still open volume, and laid it on a slab by the furnace in the laboratory: it was a celebrated treatise on poisons, written in the fifteenth century.

词形变化

laboratories plural

词汇关系

近义词
lab laboratorium
衍生词
biolaboratory collaboratory hot laboratory interlaboratory intralaboratory laboratorian laboratorily laboratorist laboratory assistant laboratory coat laboratoryful laboratory mouse laboratory rat laboratoryware language laboratory multilaboratory nonlaboratory

词源

Etymology tree
Late Latin labōrō
Proto-Indo-European *-tōr
Proto-Italic *-tōr
Late Latin -tor
Late Latin labōrātor
Medieval Latin labōrātōrius
Medieval Latin labōrātōriumbor.
English laboratory
Borrowed from Medieval Latin labōrātōrium.
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