Pyrocarbon
高温炭, 高温石墨
🗣️ 情景例句
I like to work with people who are honest, dedicated to their work.
我喜欢与一些诚实并对工作投入的人合作。
Liberty is not licence.
自由不是放纵。
because balloons can be a great danger to aircraft.
因为气球有可能给飞机造成极大的危险。