tightlyadv.紧紧地；坚固地tightadj.紧的；紧身的；密集的；拮据的adv.紧紧地；牢固地；迅速地Tight iunctions紧密连接部tight phonation紧音tightgning wire拉线Tight introitus阴道入口过紧tight liquidity流动性紧缩tight G-frame紧G-框架tight-fittingadj.紧身的tight flux bath浓溶剂槽tight sandstones致密砂岩tight as a brick醉