Unsmiling
[ ['ʌn'smailiŋ] ]
其它 Other
a. 不笑的, 面无笑容的, 严肃的
✅ 同义词
🗣️ 情景例句
What kind of business do you run?
你在经营一家什么样的公司？
One of the real pluses of this product is that it is of very high quality and of compact size.
这种产品的真正优点之一就是高质量和小体积。
so vast is the number of planets,
但是行星的数目是那么庞大，