语法
〜一方だ
JLPT级别
N3
接续
V（辞書形） + 一方だ Nの + 一方だ
语法含义
「〜一方だ」表示某种情况或趋势在持续不断地向某个方向发展或变化。
可以理解为一直朝着某个方向进行，不停止的意思。
比如，如果说「彼の人気は上がる一方だ」，就是说他的人气一直在上升，不断增加。
这个语法用来描述一种持续性的状态或趋势，通常带有强调的语气。
英译
The grammar pattern "~一方だ" is used to express a one-sided situation or condition.
It indicates that something is happening or is true only in one direction or to one extreme.
For example, if you say "彼は忙しい一方だ" (Kare wa isogashii ippou da), it means "He is extremely busy" or "He is busy all the time", emphasizing the fact that he is constantly busy without any breaks or relaxation.
类似语法
ますます～していく
例句
(1)
物価は上がる一方だ。 (ぶっかはあがるいっぽうだ。)
物价一直在上涨。
Prices are continuously rising.
物价一直在上涨。
Prices are continuously rising.
(2)
彼女の美しさは増す一方だ。 (かのじょのうつくしさはますいっぽうだ。)
她的美貌一直在增加。
Her beauty is continuously increasing.
她的美貌一直在增加。
Her beauty is continuously increasing.
(3)
失業率は下がる一方だ。 (しつぎょうりつはさがるいっぽうだ。)
失业率一直在下降。
The unemployment rate is continuously decreasing.
失业率一直在下降。
The unemployment rate is continuously decreasing.
(4)
この町の発展は進む一方だ。 (このまちのはってんはすすむいっぽうだ。)
这个城镇的发展一直在前进。
The development of this town is continuously progressing.
这个城镇的发展一直在前进。
The development of this town is continuously progressing.
(5)
彼の評判は悪くなる一方だ。 (かれのひょうばんはわるくなるいっぽうだ。)
他的名声一直在恶化。
His reputation is continuously deteriorating.
他的名声一直在恶化。
His reputation is continuously deteriorating.
(6)
天候は悪化する一方だ。 (てんこうはあっかするいっぽうだ。)
天气一直在恶化。
The weather is continuously worsening.
天气一直在恶化。
The weather is continuously worsening.
(7)
彼の健康状態は悪くなる一方だ。 (かれのけんこうじょうたいはわるくなるいっぽうだ。)
他的健康状况一直在恶化。
His health condition is continuously deteriorating.
他的健康状况一直在恶化。
His health condition is continuously deteriorating.
(8)
売り上げは伸びる一方だ。 (うりあげはのびるいっぽうだ。)
销售额一直在增长。
Sales are continuously increasing.
销售额一直在增长。
Sales are continuously increasing.
(9)
彼の成績は向上する一方だ。 (かれのせいせきはこうじょうするいっぽうだ。)
他的成绩一直在提高。
His grades are continuously improving.
他的成绩一直在提高。
His grades are continuously improving.
(10)
環境問題は深刻化する一方だ。 (かんきょうもんだいはしんこくかするいっぽうだ。)
环境问题一直在加剧。
Environmental issues are continuously worsening.
环境问题一直在加剧。
Environmental issues are continuously worsening.