Dfl
abbr. deep fiber layer 深纤维层
🗣️ 情景例句
When you go to a new school it takes a while to know the ropes.
到一所学校读书要花一段时间熟悉情况。
Two is company, but three is none.
两人成为伴，三人不结侣。
Why not do a tomato experiment?
干吗不做西红柿实验呢？