Animalcule (Latin for 'little animal'; from animal and -culum) is an archaic term for microscopic organisms that included bacteria, protozoans, and very small animals. The word was invented by 17th-century Dutch scientist Antonie van Leeuwenhoek to refer to the microorganisms he observed in rainwater .

: a very small organism that is invisible or nearly invisible to the naked eye. : a minute usually microscopic organism. Nglish: Translation of animalcule for Spanish Speakers. Britannica.com: Encyclopedia article about animalcule. Love words? Need even more definitions?

2024年3月1日 · 微生物（animalcule）这个词在英语中的使用时间很短，它首次使用是在1599年。 它指的是小动物，从昆虫到老鼠，但通常是指无脊椎动物。 这个词在1675年左右出现一个小高峰（图3），在列文虎克死后的一个世纪里达到了鼎盛时期，但在19世纪中期之后就不怎么 ...

The word animalcule had a brief life in English. It was first used in 1599, had its heyday in the century after Leeuwenhoek’s death, and it was not used much after the mid-1800s. It referred to small animals, from insects to mice, but usually invertebrates.

2015年5月20日 · These pictures – of the surface of a head louse and blood cells – show the type of images that Dutch biologist and microscope pioneer Antoni van Leeuwenhoek observed in the late 1600s when he...

2018年10月23日 · In 1674 he looked at the water from a lake near Delft and was surprised to see tiny microscopic unicellular pond-water organisms which he called animalcules (1676).

Animalcule In subject area: Agricultural and Biological Sciences Rotifers are microscopic, multicellular animals sometimes called ‘wheel animalcules,’ based their rings of cilia that appear to rotate like spinning wheels in the microscope.

Animalcule (Latin for 'little animal'; from animal and -culum) is an archaic term for microscopic organisms that included bacteria, protozoans, and very small animals. The word was invented by 17th-century Dutch scientist Antonie van Leeuwenhoek to refer to the microorganisms he observed in rainwater. Some better-known types of animalcule include:

…many protozoans, which he called animalcules. He observed the connections between the arteries and veins; gave particularly fine accounts of the microscopic structure of muscle, the lens of the eye, the teeth, and other structures; and recognized bacteria of different shapes, postulating that they must be on the order of…

animalcule，英语单词，主要用作名词，作名词时译为“微生物；微动物”。