I can answer this question. Although my spoken English is not very good, I am familiar with the vocabulary of College English Band 4 and Band 6. `? ) * * I have summarized a table for you to have a rough look at first:

Lexical interpretation

1, eraser English [? re？ z？ (r)] beauty [? 're？ s？ Eraser; eraser

2. Rubber English ['r? b？ Beautiful? b？ R] rubber; Rubber; Rubber products; Rubber like

Similarity: both can mean "eraser"

Difference: rubber can also be changed into a single noun to mean "eraser" for wiping pencil or ink marks, which is mostly used in British English and American erasers. This is a countable noun.

directions for use

The basic meaning of rubber is "rubber", which can also refer to "synthetic rubber".

Eraser can also be changed into individual nouns to mean "eraser" for wiping pencil or ink marks, which is mostly used in British English and American erasers. This is a countable noun.

Eraser can also be interpreted as "blackboard eraser", which is a countable noun.

The plural form of rubber can be interpreted as "rubber overshoes"

typical

Examples of erasers

The eraser is in the pencil box.

The eraser is in the pencil box.

Life is drawing without an eraser.

Life is a painting without an eraser.

Life is the art of painting without an eraser.

Life is a painting art without an eraser.

Examples of rubber

Oil and grease will corrode the rubber of your tires.

Oil stains will corrode tire rubber.

My classmate borrowed my eraser and forgot to return it.

My classmate borrowed my eraser and forgot to return it.

She tied her hair with a rubber band.

She tied her hair with a rubber band.