| 例句 |
We need to add some sort of brace to hold the shelf in place.我们需要加个支撑物来固定架子。She wore braces to fix her buck teeth.她戴了牙箍以矫正龅牙。The miners used special braces to keep the walls from collapsing.矿工用特殊的支架撑住墙身，以免倒塌。Our dentist said that Emmy should wear a brace to improve her bite.我们的牙医说埃米应该带牙箍矫正牙齿的咬合。She wore a brace to correct her gappy teeth.她戴牙箍矫正牙缝大的问题。 |