Efficatious
灵验(指疗效)
🗣️ 情景例句
Do you want a flat-panel display?
你想要一个液晶显示器吗？
I ask him to do the washing now.
我要求他现在做洗涤工作。
It is not only of immense size, but is extremely accurate as well.
此钟不仅外型巨大，而且走时也非常准确。