Lineidae
纵沟科
🗣️ 情景例句
And when I see an opportunity,
而且当我一看到机会，
Which would you prefer, a smoking seat or a non-smoking seat?
你喜欢哪种，吸烟座还是禁烟座呢？
they aroused great interest at the time, they had important theoretical consequences,
这些观察在当时引起了人们极大的兴趣，具有重要的理论意义，