wax seal的用法和樣例：
例句
- Turning the envelope over, his hand trembling, Harry saw a purple wax seal bearing a coat of arms.
他的手顫抖著，把信封翻了個面，然後哈利看見一個紫色的蠟封，上面帶有一層盾形紋章。 - Odysseus stopped his sailors' ears with wax and had himself tied to his ship's mast so he could hear the song without endangering his vessel.
奧德賽用蠟封住水手們的耳朵，而將自己捆縛在船的桅杆之上，這樣他即使聽到了歌聲，也不會危害到自己的航船。 - He impressed his seal on the wax.
他在火漆上蓋了他的私章。
