Pegmatitic
伟晶岩的
🗣️ 情景例句
The rings, please.
请戴戒指。
That house is for sale.It has central heating.
那幢房子是待售的，它有中央暖气系统。
Four days after setting out, while the Titanic was sailing across the icy water of the North Atlantic,
“泰坦尼克”起航后的第4天，它正行驶在北大西洋冰冷的海面上。