Graphite points
[医] 石墨尖
🧩 词语组成解析
n. 转轨器, 道岔\\n[计] 磅
🗣️ 情景例句
Are you involved in any extra-curricular activities on campus?
你在学校参加过任何课外活动吗？
Which one is the longest river in China?
中国哪条河流最长？
It's not as cold as it was yesterday.
今天不想昨天那么冷。