Monomode
[电子] 单模
🗣️ 情景例句
With two bedrooms?
有两间卧室吗？
What are you whispering about?
你们在悄悄地说些什么？
Ever since, people have had difficulty in deciding whether the craft should be ranged among ships,
自那以后，人们很难决定是否应该将这种运载工具列为轮船、