您要查找的是不是：
- The lark's on the wing, the snail's on the horn. 云雀在空中飞翔，蜗牛伸出触角爬行。
- The aeroplane wing showed signs of metal fatigue. 机翼显出有金属疲劳的现象。
- Pound notes have been withdrawn from circulation. 一英镑面值的钞票已停止流通。
- A feather, wing, fin, or similar appendage. 羽、翼或鳍状结构羽、翼、鳍或类似的悬着物
- Harvey discovered the circulation of the blood. 哈唯发现了血液循环。
- We observed the circulation of blood in frogs. 我们观察了青蛙的血液循环。
- The old coins have been withdrawn from circulation. 旧硬币已经收回不再流通了。
- The car has had a new wing welded on. 这辆汽车焊接了一个新的翼子板。
- The house was enlarged with a new wing. 增建的厢房使房屋扩大了。
- Many forged notes are in circulation. 许多假钞在流通。
- The nearside wing was damaged in the collision. 汽车碰撞时左侧的翼子板撞坏了。
- This magazine has a large circulation. 这本杂志发行量很大。
- A seagull fluttered down with an injured wing. 一只海鸥拍打着翅膀飞落下来。
- These ideas have been in circulation for some time. 这些想法已经流行了一段时间。
- The hen tucked her head under her wing. 那母鸡把头缩在翅膀下。
- Time takes wing when you're enjoying yourself. 人快活时,光阴飞一般地流逝。
- Bullets from our wing gun ripped into the enemy plane. 我们的机翼固定机枪发出的子弹射入敌机机身。
- The candidate flirted with the liberal wing of the party. 那位候选人在和党内自由派半真半假地拉关系。
- My father is a business man and he's always on the wing. 我父亲是个商人，他总是忙忙碌碌的。
- After a month in hospital, she is back in circulation. 住了一个月的医院后，她又重新活跃起来了。
