WooCommerce结帐页面更改您的订单详细信息运送文本

woocommerce checkout page change Your order details Shipping text label. i want attached image please check it

You can use the WordPress gettex() function that will replace the concerned text in checkout page:

add_filter( 'gettext', 'customizing_checkout_text', 10, 3 );
function customizing_checkout_text( $translated_text, $untranslated_text, $domain )
{
    if ( $untranslated_text == 'Shipping' && is_checkout() ) {
        $translated_text = __( 'Here goes your custom text', $domain );
    }
    return $translated_text;
}

This code goes in function.php file of your active child theme (or theme) or also in any plugin file.

You can try this to resolve your issue:

Put this code in your theme's function.php file.

add_filter('ngettext', 'translate_shipping');

function translate_shipping($translated) {
  $translated = str_ireplace('Shipping', 'Your Custom Text', $translated);
  return $translated;
}