Amicable numbers refer to a pair of natural numbers that have a special relationship in number theory, a branch of mathematics.

What is the play count of this video?

In Japan, 4 and 9 are considered unlucky numbers.

She went to the party wearing her new coatdress.

At his concert, a medley of his hit songs was performed.

There is a specific dress code for our party.

She wants to become a famous dressmaker.

The Address Resolution Protocol is a means to identify the physical address of a device on the network.

The dredging work of this lake will start from next week.

In this experiment, we will measure the critical Reynolds number.