Tetractinomorpha
四放海绵亚纲
🗣️ 情景例句
I went to the supermarket to get a few things,
我去一趟超级市场， 买了几样东西，
Who makes everything right must rise early.
要把事事都做好，必须坚持起得早。
Come on! they shouted.
“快！快啊！”他们喊道。