Undersluice
底部(闸门)泄水渠槽
🗣️ 情景例句
to pick up the dog.
把狗领回去了。
Peace on earth and good will towards men.
愿世界得太平，人间持善意。
One of Mary's prize possessions was a little white lamb which her husband had given her.
玛丽最珍贵的财产之一就是丈夫送给她的一只白色小羔羊。