Ticonium
蒂克尼姆铸造齿合金
🗣️ 情景例句
It might be simpler and less expensive .
这样可能比较简单而且省钱。
There is a skeleton in every house.
每座房子都有骨架。
Did he telephone again last night?
他昨夜里又打电话了吗？