Pentaerythrite
[化] 季戊四醇
🗣️ 情景例句
And without their energy and stamina,
没有他们的体力和耐力，
Over there.
在那边。
It is eight o'clock.The children go to school by car every day, but today, they are going to school on foot.
现在是8点钟。孩子们每天都乘小汽车去上学，而今天，他们正步行上学。