If those don’t render for you for whatever reason, UPPER_HALF_BLOCK is a square that takes up the full width and upper half of a character, and FULL_BLOCK is a rectangle that takes up the full width and height of a character.
Израиль нанес удар по Ирану09:28。关于这个话题，51吃瓜提供了深入分析
NASA's aging crawler is about to haul 18 million pounds on its back, again，这一点在夫子中也有详细论述
"But by proving the technology it really opens the door for an economically viable product, where things can be made in space and return to Earth and have use and benefit to everybody on Earth. And that's really exciting."