The stroke order of card characters: vertical, horizontal, horizontal, vertical, dot.

The writing skills of card characters: the upper vertical position should be in the middle, the upper horizontal position should be short, the lower horizontal position should be long, the lower vertical position should be opposite to the upper vertical position, and the dots should be in the appropriate position. The overall layout is relaxed. The word "ka" has two pronunciations: kǎ and qiǎ.

1. kǎ

1. Truck, large vehicle with heavy load: ten-wheel truck.

2. Cards, small pieces of paper (usually relatively hard paper): information cards, New Year's cards.

3. The abbreviation of calorie, a non-legal unit of measurement for heat, symbol cal. The amount of heat required to increase the temperature of 1 gram of pure water by 1 degree Celsius is 1 cal, which is 4.1868 joules.

2. qiǎ

1. A place for inspection or tax collection set up on a traffic thoroughfare: checkpoint. Catch.

2. A device for holding things: send (fà) card. Tie card.

3. Caught in the middle, blocked: stuck. Fish bone stuck in throat.

Card word combination

1. Credit card: a financial instrument used for consumption, borrowing and payment, with a certain credit limit.

2. Cards: refer to sheet objects of various specifications and materials, often used to make bank cards, ID cards, etc.

3. Pin card: refers to the phenomenon of automobiles and other mechanical equipment stopping due to malfunction.

4. Pocket card: refers to a large and small bank card that is easy to carry and can be used for daily consumption payments.

5. Card password: refers to a number or character password used for recharging, shopping, etc.

6. Jam: refers to the phenomenon of poor flow due to blockage.

7. Experience card: refers to a prop in the game that can be used to improve the level and attributes of the game character.

8. Calorie: refers to the unit of heat in food and is also the unit for measuring the energy consumed by the body.