detritus的意思|detritus的解释-里氏词典

detritus [dɪ'traɪtəs]

n. 碎石

[医] 腐质, 碎屑

Furthermore, stars tend to reside in very dusty environments because of the detritus from supernova explosions and other processes.
此外，超新星爆炸或其他的过程会产生许多灰烬，所以恒星往往藏匿在充满尘埃的环境中。

detritus

[ noun ]

the remains of something that has been destroyed or broken up

<noun.substance>

loose material (stone fragments and silt etc) that is worn away from rocks

<noun.substance>

Detritus \De*tri"tus\, n. [F. d['e]tritus, fr. L. detritus, p.
p. of deterere. See {Detriment}.]
1. (Geol.) A mass of substances worn off from solid bodies by
attrition, and reduced to small portions; as, diluvial
detritus.

Note: For large portions, the word d['e]bris is used.

2. Hence: Any fragments separated from the body to which they
belonged; any product of disintegration.

The mass of detritus of which modern languages are
composed. --Farrar.

Most of what they gathered was garden-variety trash: soda bottles, beer cans, Styrofoam cups, detergent containers, potato chip wrappers and the other detritus of a disposable society.
Hassle and family stress for a start, and a grim coming to terms with the detritus of one's past when sorting out old belongings.
Over the years, it has become covered by scrub, bushes and the detritus of modern life. The tip is iron ore, industrial despoil from when Merthyr was the undisputed iron town of the world.

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