Performance degradation

[计] 性能退化

🧩 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

🗣️ 情景例句

Would you call Priscilla Smith at FAO Schwarz, please?

请拨电话给FAO Schwarz的Priscilla Smith ，好吗？

To know how to wait is the great secret of success.

懂得如何等待是成功的秘诀。

I have a cat. Its name is Mimi. It's a Chinese cat. Oh, where is it? Can you find it?

我有一只小猫，名字叫Mimi，是一只中国猫。噢，它在哪儿呢？你能找到吗？

更多情景英语 ›

🔤 更多 P 开头的单词

pad bearing

parlay

persson

phonochemical

piezocrystal

poetaster [ˌpəui'tæstə]

Port-au-Prince

price of spot

全部 P 开头单词 ›