2. Writing today is not a frill for the few, but an essential skill for all. 写作并非少数人的镶饰，而是每一个人的基本能力。
3. When these flowers are in frill bloom they send forth a fragrance at once delicate and sweet. 这些鲜花盛开时，会发出阵阵馥郁的幽香。
英英解释
n.
1. (paleontology) a bony plate that curves upward behind the skull of many ceratopsian dinosaurs
2. an external body part consisting of feathers or hair about the neck of a bird or other animal
3. a strip of pleated material used as a decoration or a trim
4. ornamental objects of no great value
