Viton e
[化] 维通-E橡胶
🧩 词语组成解析
[人名] 维顿
🗣️ 情景例句
Room service. May I help you?
客房服务部，需要我为您效劳吗？
To operate a steam locomotive
驾驶蒸汽机车
We're having a lot of trouble filling this order.
我们这次供货很有问题。