tie
单词辨析：
指用绳索等将人或东西绑住、拴牢，有时一端拴在固定的物体上，另一端仍可活动，常含受束缚、不自由之意。
He tied his horse to a tree.
他把马拴在树上。
Tie all your letters together with a ribbon.
把所有的信用一根丝带捆在一起。
Many wives felt tied to housework.
很多妻子觉得自己被家务束缚住了。
指使用带子、绳索、镣铐等把两个或更多的东西牢牢地捆绑起来，使它们紧靠在一起或成为一体；也指以责任、义务、婚姻、血统、友谊等为纽带使人们形成新的相互依存关系。
They bound the child's hands.
他们捆住了小孩的双手。
He designed a machine for binding up rice.
他设计了一台捆稻机。
John and Mary are bound by marriage.
婚姻把约翰和玛丽拴在了一起。
Their shared experiences helped to bind the two communities together.
共同的经历使这两个团体站在了一起。
指将一端或两端固定住，但另一端或两端中间仍可活动，使用之物除绳、带以外，还可以是夹子、螺钉、钩子等。
He fastened his seat belt.
他系好了安全带。
Why did they fasten the rope to a tree?
他们为什么把绳子绑在树上？
Sort out these papers and fasten them together with a clip, please.
请把这些文件整理一下，用夹子夹在一起。
相关例句：
He had tied the dog to one of the trees near the canal
他把狗拴在了沟旁的一棵树上。
Dad handed me a big box wrapped in gold foil and tied with a red ribbon.
爸爸递给我一个用金箔包装、外面扎了根红丝带的大盒子。
Despite the heat, he'd swapped his overalls for a suit and tie
尽管很热，他还是脱掉工作服换上了西装和领带。
Ronan Rafferty had tied with Frank Nobilo.
罗南·拉弗蒂和弗兰克·诺比洛打成了平局。
We'll fix him up with a tie
我们将给他准备一条领带。
She wore a checked shirt tied in a knot above the navel.
她身穿一件格子衬衫，衣角在肚脐上方打了个结。