c. 1400, robous, from Anglo-French rubouses (late 14c.), of unknown origin. No apparent cognates in Old French; apparently somehow related to rubble (see OED). Spelling with -ish is from late 15c. The verb sense of "disparage, criticize harshly" is first attested 1953 in Australian and New Zealand slang. Related: Rubbished; rubbishing.
例文
1. I don 't know why he bothers me with this kind of rubbish .
なぜ彼がこんなひどいことで私を煩わすのか分からない。
2.They depend on the goodwill of visitors to pick up rubbish .
彼らは観光客がゴミを拾ってくれると信じている。
3.It 's all rubbish and superstition,and there 's nothing in it.
これはすべてくだらないことと迷信で、本当ではありません。
4.In an ideal world,there would be no such thing as rubbish .
理想的な世界では、ゴミのようなものはありません。/
5.His dismemberred body was found in a rubbish bin.