基本解释

• [物理学]凸面部分

英汉例句

双语例句

• Having dished out a portion, I went in search of her to ask for the hot lunu miris, the traditional fiery onions and chilli accompaniment to the rice. The time would have been about 9:20 a. m.
  我向盘子里拨了些饭，然后进屋找她要点辣葱头和辣椒拌饭吃，这时大概是早上9点左右。

专业释义

物理学

• 凸面部分