“惯常”的拼音？

“惯常”的英语可以翻译为：usualness，used to ...

不透露患者病情的细节是惯常的做法。It is normal practice not to reveal details of a patient's condition.他们讥讽着，喊叫着，打破了惯常的那一分钟沉默。They interrupted the customary one minute's silence with jeers and shouts.拥有政治权力是敛财的惯常途径。Political po...