In essence, you can extend RELAX NG's built-in validation rules with arbitrarily complex validation conditions.

本质上，可以用任意复杂的验证条件扩展RELAX NG内置的验证规则。

youdao

It contains abundant nourishing essence to relax tendon, activate blood, care and nourish skin.

蕴涵的丰富营养精华舒筋活血，养肌健肤。

youdao

Compound vitamins and natural liquorices essence added can deeply whiten and relax skin after basking, restore soft, tender and elastic skin.

添加复合维生素及天然甘草精华修护因子，深度美白、舒缓晒后肌肤，恢复柔嫩光滑，充满弹性。

youdao