Effectualness
n. effectual的变形
✅ 同义词
🗣️ 情景例句
Yes? May I help you?
什么事？我能为您效劳吗？
Travel east or travel west, a man's own home is still the best.
走到东，走到西，最好还是到家里。
You're going out of your way for us, I believe.
我相信这是对我们的特殊照顾了。