Hexakis
[建] 六苯丁锡氧
🗣️ 情景例句
And to Robbie and the Stewart family
并且感谢Robbie和Stewart全家
Step by step the ladder is ascended.
登梯需要逐级登。
That's what we did in China in the old days, before thermoses were invented, said Wei Hua.
“那是我们中国从前未发明出热水瓶时的做法。”魏华说。