Ophioglossidae
瓶尔小草纲
🗣️ 情景例句
Look before you leap.
想好了再行动。
A good head and an industrious hand are worth gold in any land.
聪明脑袋勤劳手，走遍天下贵如金。
Oh ! I must get up. I'm late.
我必须起床了，要迟到了。