Ophitron
小型微波發生器, 微波振蕩管
??? 情景例句
If this doesn't make you happy, nothing will.
如果這個事情都不能使你高興趣來的話，就沒有其他的辦法了。
Hasty love is soon hot and soon cold.
草草率率談戀愛，熱得快也冷得快。
but he was in such a bedraggled condition than an assistant refused to serve him.
但店員見他渾身泥水的樣子，竟不肯接待他。