Spiculin
[机] 针骨素
🗣️ 情景例句
Paper or plastic?
现金还是信用卡？
These shoes are worn-out.They've lasted a long time.
这些鞋子旧了。已经用了很长时间了。
Could you tell me your secret for a long, happy life?
你能告诉我长时间地过着快乐的生活的秘诀吗？