Fragen über die Beispielsätze mit, und die Definition und Benutzung von "Cardboard"

A: a cut out of a character (if that helps)

A: Cardboard is this material.
For example, a cardboard box is a box made of this material.

A: it means your personality is very flat. you're one sided and boring. there's nothing deep or interesting about you

A: It's is a paper with hard texture(?) ermmm its a stiff paper also called "manila card"

A: Standing up, leaning against something

A: This is a cardboard box

A: I'm looking for a cardboard box

A: When someone says "brand new", it means "completely new", like something you just bought from the store. "He bought a brand new tv"

A: The difference is the same if you remove - under the stairs.

so... what's all this cardboard doing means you know what the cardboard is, but you dont know why it's there.

what's all this cardboard means you don't know what it is.

A: Cardstock is thick paper. Business cards are made with cardstock.
Cardboard is made of many layers of cardstock. Boxes are made with cardboard.

A: Clean up the cardboard.
Put away the cardboard.

A: Of course!
“Use caution” essentially means “be very careful,” but is more formal. It’s usually used by the post with packages, but also by teachers, law enforcement, and retail companies. The phrase is almost always used in written or verbal instruction, which is why it’s important that a learning speaker know it. If you see this phrase in an English-speaking country (maybe on a box or set of instructions, just be careful with handling it!) If there’s anything that needs clarification, feel free to ask!

A: I'll send a cardboard box with my luggage

A: × Please flatten all cardboard boxes when you throw them away in the trash can.
✓ Please flatten all cardboard boxes when you throw them away

You don't need to include "in the trash can". It is perfect as is! :)

A: often used for storing papers that can't be folded. blueprints, paintings, etc

A: ・Packing with a cardboard box
Hood, trunk, fender, radiator, suspension, driveshaft, caliper rotors, and some parts will be shipped with a box in order to protect from any damages during the delivery.

・Packing with bubble wrap
Some parts such as a bumper, muffler, seat, and other small parts will be shipped with bubble wrap.

A: "There are 100 comics in the cardboard box and the total weight is 15 kg."

A: Good try, but you need to practice the "card" part a little more.