door hinges 门铰链
rusty hinges 生锈的铰链
hinge on 依赖于
spring hinges 弹簧铰链
hidden hinges 隐藏铰链
hinge joint 关节铰链结构
1. The door squeaked because its hinges were old.
门因为铰链老旧而吱吱作响。
2. He oiled the hinges to fix the noisy door.
他给铰链上油以修理吵闹的门。
3. The cabinet hinges broke after years of use.
柜子的铰链使用多年后坏了。
4. Everything hinges on his final decision.
一切都取决于他的最终决定。
A: The door hinges are making a loud noise.
A：门的铰链发出很大的噪音。
B: We should replace the hinges with new ones.
B：我们应该把铰链换成新的。
1) 门窗或家具上用于连接和转动的金属部件
2) 比喻事物的关键或决定性支点
3) 用于机械结构中的旋转连接装置
1. 铰链；合页
e.g. The hinges of the door need repair.
门的铰链需要修理。
2. 关键点；依赖点
e.g. The plan hinges on funding approval.
计划取决于资金批准。
noun
1. A movable joint or mechanism that allows a door, gate, or lid to swing open and closed.
Synonym: joint, pivot