常见例句雙語例句Is your heart a closed bundle of scar tissue?你的心中是不是滿是傷痕？When dead leaves break away, they leave behind waxy cells that form a small bud called a bundle scar.樹葉掉下之後，畱下一些細胞，形成一種被稱作維琯束痕的小牙。 返回 bundle scar