🧩 词语组成解析
蝶豆属（植物学术语）
🗣️ 情景例句
We all condemn cruelty to children.
我们一般谴责虐待儿童的行为。
Now or never.
机不可失，失不再来。
Just then, the gaoler appeared with the precious letter in his bands.
这时狱卒上场，手里拿着那封珍贵的信。