lock-scroll

src/components/Adult/preview/NewWordShow.vue

@@ -111,6 +111,7 @@
       :show-close="false"
       :close-on-click-modal="false"
       :modal-append-to-body="false"
+      :lock-scroll="true"
       width="504px"
       class="practiceBox practiceBoxStrock"
       v-if="isPraShow"
@@ -133,6 +134,7 @@
       :show-close="false"
       :close-on-click-modal="false"
       :modal-append-to-body="false"
+      :lock-scroll="true"
       width="320px"
       class="practiceBox practiceBoxStrock"
       v-if="ifFreeShow"

src/components/Adult/preview/components/Wordcard.vue

@@ -177,6 +177,7 @@
         :show-close="false"
         :close-on-click-modal="false"
         :modal-append-to-body="false"
+        :lock-scroll="true"
         width="504px"
         class="practiceBox practiceBoxStrock"
         v-if="isPraShow"