Performance degradation - [计] 性能退化，怎么读怎么用

🧩 词语组成解析

performance [pɚ'fɔrməns]

n. 表演;演技;表现;执行;

per完全+form形状+ance表名词→ perform从头到尾做出形状=表演+ance表名词 → 表演

degradation [,dɛɡrə'deʃən]

n. 堕落;潦倒;毁坏;恶化;

de向下+grad步，级+ation名词后缀→向下降级→ 堕落，退化，降级，贬黜

He has a large family to feed.

他要养活一个大家庭。

May I borrow your matches?

我能借你的火柴吗？

I'm feeling thirsty, too! said Meimei. Look, it's noon already! Let's go and have a drink!

“我也口渴了！”梅梅说，“瞧，已是中午了！我们去喝点东西吧！”

更多情景英语 ›

paedophiliac

payroll computation

permission vector

photomicrograph

pig-rooting

pontificals

posterior intestinal portal

Procyon lotor