Elastothiomer
弹性硫塑料; 硫合橡胶
🗣️ 情景例句
You go first.
你先来。
As you brew, so must you drink.
自搬石头自压脚。
If then we are so certain that other intelligent life exists in the universe,
既然我们如此坚信宇宙中存在着其他有智力的生命，