Parametric device
[电] 参变设备
🧩 词语组成解析
a. 参数的, 参量的\\n[医] 子宫旁的
🗣️ 情景例句
He always seems such a happy guy.
他似乎永远是个快乐的人。
She is skilled at using computer.
她能熟练使用计算机。
What's that? asked Lucy. She pointed at a strange thing with three legs and a strange top. It was made of metal.
“那是什么？”露西说。露西指着一个有三条腿和一个奇怪的顶部的怪怪的东西问。是用金属造的。