Trigonal
a. 三角的, 三角形的\\n[医] 三角的
🗣️ 情景例句
Who is it?
谁呀
How many cans are you going to take?
你要拿几罐？
It was over 30 feet in length and had a 2,500-horsepower engine.
它的车身长30英尺，有一个2，500 马力的发动机。