What are some heartwarming sounding explanations of terms you ve heard?

Whale falls. When the urban antique book market was at its most prosperous, many of the most famous local professors passed away, and their precious books were a large number of them, thus fattening every link of the cultural market. Their deaths are often referred to as "whale falls".

Gray space: a space where you will be happy when you stand in it As soon as I think of this explanation, every time I do a design, I especially like to forcibly add gray space, resulting in a building area that is always insufficient....

There is a kind of succulent plant called Zizhi Nianhua. It looks like it's holding a child. Therefore, the Japanese name is Zizhi Lianhua, which means lotus flower holding a child, and in Chinese it is mispronounced as Zizhi Nianhua. Plants of the genus Vashon reproduce only once, and they die after flowering and fruiting.

Piano kiss. For those who practice the violin all year round, due to the friction between the body and the neck, the left side of the neck will leave a red mark similar to a kiss mark above the collarbone.

The explanation of capacitance, "Even if the current is zero at a certain moment, the voltage across the capacitor is still there, because there has been an electric current in the past." Capacitors can memorize the action of electric current at every moment in the past. ”

There was a boy in the photo who had a different skin color from the rest of the family, so some of the children in the group said that the boy must have been adopted. "What is adoption? One of the children asked.

There was a little girl who rushed, "I know I know, I am adopted, and adoption means that you are not conceived by your mother, but by your mother's heart."

Lenz's law. I remember reading such a sentence when I was in high school: You forced your way in at the beginning, but in the end I didn't want you to leave. How many people love and love can no longer be separated from that person.

Good night: The first time I said good night to you ten years ago, I was so excited that I couldn't sleep all night; Ten years later, I'm saying goodnight to you tonight, no more insomnia, but your head is so sore on my arm.

hello world！This is the warmest greeting from everyone who tries to write a program. It is also a cold program trying to express itself in the warmest way possible.

I've seen an explanation about passports: this person is protected by this coat of arms! Thank you for your kind attention!

I have a headache because I miss you. Because you've been running in my head for a day.