Prepolymerization
[化] 预聚合
🗣️ 情景例句
It might be simpler and less expensive .
这样可能比较简单而且省钱。
Grain by grain and hen fills her belly.
一粒一粒啄米，母鸡填饱肚皮。
Bill works harder than Joe and grows more flowers and vegetables, but Joe's garden is more interesting.
他比乔也更为勤奋，种植的花卉和蔬菜也更多，但乔的花园更富有情趣。