He indicated tacit approval by smiling and winking. 他用微笑和眨眼来表示默许。
He's being sued by two men who say Iverson stood by while his entourage beat them at a D. C. nightclub two years ago. 两名被告控诉艾弗森，因为他的随从两年前在夜总会打他们时，艾弗森对之给与默许。
No element or attribute is locked by default. 默认情况下不锁定任何元素或属性。
Do not make instance data thread safe by default. 默认情况下不要使实例数据是线程安全的。
