🧩 词语组成解析
smooth
[smʊð]
adj. 光滑的;流畅的;柔软的;温和的，安详的;
vt. 使平滑;排除，消除;安抚，平息;使优雅;
vi. 变平和，变缓和;
n. 平地，平面;
🗣️ 情景例句
You always know the right thing to say.
你说话得体。
How! A fight!
哗，打架啦！
It looks as if it hasn't been washed following the instructions.
这看起来没按说明来洗。