Priority performance option
[计] 优先级性能任选项
🧩 词语组成解析
🗣️ 情景例句
We hired a woman to watch Richard and then Susan,
我们雇用一名女士来照顾Richard ，后来又照顾Susan
The secret of success is constancy of purpose.
成功的秘诀是目标坚定。
for there was a danger that if she traveled too quickly, this rudder would be torn away as well.
因为船不能开得太快，否则就有危险，应急舵也会被刮走。