"Two glasses of watermelon juice and one glass of grape juice, please." Jiang Tian didn't even turn his head, heading straight for the study.
Upon arriving at the study, Jiang Tian picked up paper and pen.
However, this was a quill pen; fountain pens and ballpoint pens had not yet been invented at that time.
Jiang Tian dipped a goose feather into the inkwell and started drawing on the paper.
“Song Yingxing, this steam engine is outdated.”
"I want you to go all out in producing engines." As someone who traveled from the 21st century, Jiang Tian was very knowledgeable about steam engines.
But he knows more about car engines.
After all, I learned about it in physics class.
Jiang Tian quickly drew the engine's three-dimensional structure diagram and cross-sectional view.
Jiang Tian's handwriting is crooked and messy, but his drawing skills are indeed quite good.
"If we can make this, we can make a car that can run on its own."
Song Yingxing scratched his head: "My lord, I have made a chariot that can run."
Upon hearing this, Jiang Tian looked surprised: "Really?"
"Really, come and see for yourself."
Jiang Tian folded up the finished painting and handed it to Song Yingxing: "Take this painting back and study it carefully, and try to make the engine for me as soon as possible."
"Take me to your place and let me see what kind of vehicle you've made that can move freely."
As Song Yingxing led Jiang Tian out of the study, Nangong Qianyu came over with two glasses of watermelon juice and one glass of grape juice.
"My lord, here's your watermelon juice."
Jiang Tian handed Song Yingxing a glass of watermelon juice, saying, "It's hot and humid. Have some watermelon juice to quench your thirst."
Song Yingxing picked up the watermelon juice and drank it all in one gulp.
Although watermelons existed in the era in which Song Yingxing lived, there was no such seedless and super sweet Kirin melon.
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