您要查找的是不是：
- Active oyster pill 活性牡蛎丸
- That oyster closed up its valves. 那个牡蛎把壳合拢起来。
- The man is as dumb as an oyster. 那人极少说话。
- The orient has been playing an active role in the world economy. 亚洲一直在世界经济中发挥积极作用。
- He is an active member of the school's stamp club. 他是学校集邮俱乐部的一名活跃会员。
- An active volcano may explode at any time. 活火山随时都有可能爆发。
- Is it wise to engage in active sports at your age? 我这样的年纪积极参加体育活动是否明智？
- She was active as a left-winger in the party. 她是党内积极的左翼分子。
- He was very active and rode down several horses. 他劲头很大，一连骑了好几匹马。
- After the damp weather all the drawers became as fast as a Kentish oyster. 湿季过后所有的抽屉都如肯特郡的牡蛎一般关得死死的。
- She plays an active part in local politics. 她积极参与地方政治活动。
- Abalone slice with oyster sauce is the best of our kitchen. 蚝油鲍鱼生是我们厨房的最拿手的好菜。
- The steel market will continue to be active. 钢材市场将会继续保持活跃。
- Some kinds of oyster are used as food, and others yield pearls. 有几种牡蛎可食用,有几种可产珍珠。
- Oyster is the only seafood I like; I dislike the rest. 牡蛎是我唯一喜欢吃的海味; 其余的我都不喜欢。
- An active volcano may erupt at any time. 活火山随时可能喷发。
- I was a young man and the world was my oyster. 当时我年轻，一切都顺心如意。
- He was disabled when on active service. 他在战斗中受伤致残。
- Ms. Brown is active in the party. 布朗女士在晚会上很活跃。
- The active boy was extremely distractible. 那好动的男孩极不专心。
