thinly
adv. 薄；稀疏地；细；瘦
例句
Sprinkle with cinnamon if desired and top with a thinly sliced apple.
如果需要的话，撒上肉桂，然后在上面放上切成薄片的苹果。
The island is thinly populated.
这个岛人口稀少。
《柯林斯英汉双解大词典》
She smiled thinly.
她淡然一笑。
《牛津词典》
