Tribologist
n. 摩擦学家 (tribology的变形)
🗣️ 情景例句
I can organize my time efficiently.
我可以有效地安排时间。
How was your flight? Was it comfortable?
你坐的班机怎么样？还舒服吗？
It's red. It's a red car.
红色的，一辆红色的车。