您要查找的是不是：
- throw bird test 抛鸟试验
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- The penguin is a flightless bird. 企鹅是一种不会飞的鸟。
- The bird sang high and clearly in the tree. 鸟儿在树上清脆地高歌。
- The strong smell made me throw up. 这强烈的气味使我呕吐了。
- The bird flapped its wings and flew away. 那鸟振翅飞去。
- He poised the javelin in his hand before throw it. 他把手中标枪握稳後掷了出去。
- The bird is building a nest of straw and twigs. 这只鸟在用稻草和小树枝筑巢。
- The bird picked a hole in the ice with its beak. 那鸟在冰上啄出了一个洞。
- He do not throw much fresh light on the subject. 关于这个问题他没有提供很多新的见解。
- The bird caught a bug on the fly. 那鸟在飞行中捉住了一只昆虫。
- He will throw open his door to any of your friends. 凡是你的朋友他无不竭诚欢迎。
- Keep silent! I don't want you to throw me out. 安静，我希望你别打扰我。
- The bird settled on the topmost bough. 这只鸟儿在最高的权枝上停了下来。
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- I'll just throw together a quick supper. 我马上做一顿简便的晚餐吧。
- I asked him for some money and got the bird. 我向他借些钱，但是碰了钉子。
- I saw the bird at the very top of the tree. 就在那棵树顶上我看到那只鸟。
- The bird flies out when he opens the window. 当他打开窗户时鸟就飞出去了。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
