基本解釋n.前肢同根派生 forelegs相關詞英漢例句用作名詞 (n.)At most, their forelegs grow vestigial spurs where wing membrane might have been.最終，它們本應長爲翅膀的前肢會退化爲薄膜。Immediately behind the shoulders ribs are flattened enough to allow free movement of the forelegs, becoming rounder behind.肩胛後麪的肋骨立即變平，允許前肢能自由運動，隨後逐漸變圓。forelegs更多例句