🧩 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;
[医] 漆树[属植物]
🗣️ 情景例句
I have received the secretarial training for six months.
我曾接受过6个月的秘书训练。
But I'll pay. Why not?
但是我付钱啊，不行吗？
'It's a waste of time.
“这是浪费时间。