Tribar
三柱块体, 山字块体
🗣️ 情景例句
The advanced class starts at ten o'clock.
高级健身课十点钟开始。
What time does the first train to Boston leave?
第一班去波士顿的列车什么时间开出呢？
Today he is making a machine.
今天他在造一个机器。