Concanvalin a
[机] 刀豆球蛋白A
🗣️ 情景例句
you are one of us, Harry.
你就是我们家中的一员了， Harry。
Swimming promotes health.
游泳有益健康。
Large groups of Native Americans were forced to move away form their old hunting grounds.
成批成批的美洲土著人被迫从他们原来的狩猎场迁走。