Questions about example sentences with, and the definition and usage of "Washing"

A: I can't think of any way to explain it in English that would significantly rephrase it, but I'll give it a try.

Can you show me how to use the washing machine?
Please show me how to use the washing machine.
For example: where should I put the soap? what buttons or dials should I use? etc

A: most of the time it means washing clothes. "washing up" usually means washing dishes. "I have to do the washing up." it is more common to say "I need to do laundry" if you have to wash clothes.

A: Bring the laundry inside.

They were hanging outside to dry. Then it started to rain.

A: @rosy_choy To drape them over something, in this case a clothesline so they can dry in the air.

A: @alex1986: The washing paddle is a hand tool made of wood with a short handle used as grip, which was used previously for hammering the clothes to wash them, it was used to push out the dirt by beating clothes against a washboard.

A:

??

All of these are already complete sentences.

A: People in the south generally say do the washing-up but most use do the washing. And it’s a command

A: -My house does not have a washing machine, so I have to do my laundry elsewhere.
-I have an old dryer but a new washing machine.
-Please take the clothes out of the washing machine and hang them up to dry.

A: example
A: Will you please do the washing after dinner?
B: I'll do the washing later.
A: If you don't do the washing now then you won't get dessert!
B: But I hate doing the washing!

"Washing" can refer to plates/cutlery but "Do the dishes" is used more often. It can also refer to clothes but "Do the laundry" is used more often.

example:
"You have to do the washing today because it will rain tomorrow."

A: they all mean the same thing you have just written it in different ways.

A: both are OK but the second is more common

A: they are the same!
“she’s going to be doing the washing” 这意味着她将来会洗碗

A: We just say “dish soap” in the United States.

A: wash it is a verb, therefore you must to use "TO"

A: “Do you know how to wash cars”

Or

“And, do you know how to wash cars?”

That’s it! :)

A: I finished the laundry.
I finished my laundry.

A: How much did it cost to have this washing machine repaired?

A: Detergent is more an American term. In the UK we can say hand wash for hand washing. Washing powder/liquid for clothes and washing up liquid for plates etc

A: You can also call it "facial cleanser", or more specifically, "acne wash".

A: Personally, I would say "The washing machine is making the whole room shake."

A: "Take a shower" is American English. "Have a shower" is British English. Both are correct☺️ but "shower" is fine too.
All of them are natural.
"I'm going to take a shower."
"I'm going to have a shower."
"I'm going to shower."

A: I used to wash the rice and cooked it with a rice cooker when I was a child.

This will sound more natural than using past perfect tense cos you used "私は子供の頃" which is a past tense.

A: I forgot to hang my laundry after it was done and now it's all wrinkled.

Laundry = washed clothes (hand washed or with washing machine)

A: After washing your face, apply to your entire face. Massage gently so the hydrogen water can come out. Finish up by gently pressing in your entire face.

The words are good, just needs to have better flow in it. The last sentence was confusing though so I tried my best to see what you meant. Try to fix the last sentence if you can to make more sense.