Copel
[化] 科普尔铜镍合金(类似康铜)
🗣️ 情景例句
A little further back, Tom.
再往后一点 Tom。
She won't be in until 10:45, so the earliest would be 11:00.
她要到10:45才来，所以最早也得到11点才能看。
The weather gets warmer, and the days get longer.
天气渐暖，白天渐渐变长。