Kalvar
卡尔瓦尔光致散射体
🗣️ 情景例句
I have to cram all night for tomorrow's exams.
为了明天的考试，我得熬夜临阵磨枪。
I wish it would stay this way for the weekend.
但愿整个周末都能保持这样的好天气。
All that afternoon, I jumped and sang and did all kinds of things.
那天整个下午我跳呀，唱呀，做出各种样子逗她。