Tabulata
横板珊瑚亚纲, 床板珊瑚
🗣️ 情景例句
Payment by instalments is one of the terms of payment that has been accepted.
分期付款是通常被接受的一种付款方式。
Get it?
懂了吗？
The basic features include a crest (the highest point of the wave),
它们的基本特征包括浪峰（波浪的最高点）