Trilateration
n. [测]三边测量(术)
🗣️ 情景例句
He is a man of heart.
他是一个热血男儿。
One must draw the line somewhere.
人之所为，总有限度。
Its wool, which had been dyed black, had been washed clean by the rain!
原来羊毛上染的黑色被雨水冲掉了！