fifth [英]fɪfθ [美]fɪfθ.
num.第五
n.五分之一;第五音,五度音程;美五分之一加仑（瓶）
[例句]That was the fifth quarter in a row that number has dropped.
这是该数字连续第五个季度下降.
fifth [英]fɪfθ [美]fɪfθ.
num.第五
n.五分之一;第五音,五度音程;美五分之一加仑（瓶）
[例句]That was the fifth quarter in a row that number has dropped.
这是该数字连续第五个季度下降.