Semispherical
[化] 半球形封头; 半球形顶盖
🗣️ 情景例句
and then we'll use it to sell others.
然后我们再利用它来销售其他的。
Life is a battle from cradle to grave.
人生是一场从生到死的战斗。
Please fetch a chair from another room.
请到别的房间取一把椅子。