Cerithiacea
拟蟹守螺总科
🗣️ 情景例句
OK.
好的。
We are really glad to see you so constructive in helping settle the problems as regards the signing of the contract.
我们很高兴您在解决有关合同的问题上如此具有建设性。
Now, everyone. Listen, please.
同学们，请注意听。