Filicopsida
蕨纲; 蕨纲
🗣️ 情景例句
Don't be mixed up in such business.
不要跟这种事有所关连。
Where drums beat,laws are silent.
战鼓一响，法律无声。
I was doing some exercises on the high-and-low bars. When I landed, I fell forward and hurt myself. Someone was standing too close and I knocked into him and fell over onto my shoulder.
我当时在高低杠上练习。落地时向前摔倒受了伤。有人站的离我太近，我撞在他身上，跌了一跤，肩膀也受了伤。