Chromotypography
彩色铅印术; 彩色凸版印刷术
🗣️ 情景例句
Me?
我吗？
I won't check this baggage
这件行李我不托运。
To escape from the Earth in a rocket, one must travel at seven miles per second.
要乘坐一枚火箭飞离地球，火箭的速度要达到每秒7英里，