Sealable
a. 可密封的
??? 情景例句
But I'm bored.
但我感到無聊。
I wonder if it's a real diamond.
它可是地道的鉆石呀。
Now that a tunnel ahs been built through the mountains, the Pass is less dangerous,
如今由于山里開挖了隧道，翻越山口已不那么危險了。