Calcene
胶质碳酸钙, 白艳华(补强剂)
🗣️ 情景例句
I appreciate it.
我很感激。
Mary cried all night for her great loss.
玛丽因为失去了她最重要的东西，而整晚哭泣。
I looked at my watch.It was true.
我看了一下我的手表，果真如此。