Elastothiomer
弹性硫塑料; 硫合橡胶
🗣️ 情景例句
Well, that's what I do.
是啊 ，我正是这么做的。
When the sun comes in, the doctor goes out.
阳光入室，医生出屋。
We must stress that these payment terms are very important to us.
我们必须强调这些付款条件对我们很重要。