We insist on the highest standards at all times.
我们始终坚持最高标准。
They insist on playing their music late at night.
已是深夜，他们却依然在放音乐。
Our buyers insist on high standards of workmanship and materials.
我们的买主对工艺和材料坚持要高标准。
They insist on tastier chocolate than the anaemic British stuff.
他们坚持要比淡而无味的英国货味道更好的巧克力。
If you insist on leaving now, please go ahead.
你一定要走，那就请便吧。