Gama-vulcanizate
[化] (丙种射线)辐射硫化胶
🧩 词语组成解析
伽马(Vasco da, 1469?-1524, 葡萄牙航海家, 首先经海路到达印度)
n. 硫化产品, 硫化橡胶, 橡皮
🗣️ 情景例句
I can't wait till he's just a little older.
我迫不及待地希望他长大些。
There are many training classed and night classes.
有许多培训班与夜校。
That wasn't very clever! And you'd better take the shopping basket with you, too! said Mother.
“那是不够明智的！你最好顺便把购物篮子也带去！”妈妈说。