Optimum performance
[化] 最佳性能最佳操作特性
🧩 词语组成解析
🗣️ 情景例句
They rescheduled the product launch.
他们重定产品投放市场的时间表。
It was not until the accident happened that I became aware of my own foolishness.
直到事故发生我才意识到我自己的愚蠢。
It is one of the most unpleasant discoveries which we all make that we must decline in this way,
人人必然会衰老。