Ichthyopsida
鱼形类
🗣️ 情景例句
Do you fancy the Back Street Boys?
你喜欢“后街男孩”吗？
Ill air slays sooner than the sword.
污浊的空气杀人比刀还快。
Earlier, we were infants and young children, and consequently more vulnerable;
再早一些，我们是幼儿和小孩子，身体较脆弱；