floss
n[U]
1 rough silk threads from the outside of a silkworm's cocoon (蚕茧外层的)粗丝.
2 (also 'floss silk) spun (but not twisted) silk thread used for embroidery 刺绣用的丝线.
🗣️ 情景例句
Certainly, Miss. What are you going to have?
当然可以,小姐。您想吃点什么?
He is far too qualified for such a menial position.