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手紧螺纹管接头；用手上紧的
1、tight spot───n.紧要关头
2、tight junctions───[医]紧密连接
3、turn tight───扭紧
4、n tight───n紧
5、tight───adv.紧紧地；彻底地；n.(Tight)人名；(英)泰特；adj.紧的；密封的；绷紧的；麻烦的；严厉的；没空的；吝啬的
6、tight chest───胸部紧绷
7、air-tight───adj.密封的；气密的；不漏气的
8、hand-tight───adj.用手弄紧的
9、tight glutes───臀大肌紧绷
1、Slide the union nuts over the end connectors and screw onto the valve cartridge threads, no more than hand-tight .───将管接头螺母滑入端口连接件上，并且螺纹对上阀腔的螺纹，手紧后就停止。
2、I listened to his final breaths, gasping and fish-like, and I gripped his hand tight enough to feel the last pulsings of his heart.───我使劲地听着他最后喘喘的呼吸声，那样的气若游丝，仿佛一只搁浅的鱼。我紧紧的攥住父亲的手，感觉到了他心脏最后的搏动。
3、Learn to tell them what you want them to do instead of saying what you don't want: "Hold my hand tight" , not "don't run into the road" .───学会告诉他们你想要他们做什么，而不是说你不想要他们做什么：说“抓紧我的手”，而不要说“不要跑到马路上去了”。
4、Being so far apart Fail to hold my hand tight Yet you have taken away my heart Your silent departure leading me to gloomy night.───彼此相隔远，无法手牵手。君为窃心贼，别后夜忧郁。
5、Assemble module adaptor hand tight to bottom half.───安装模块适配器，用手将其紧固在下半部地方。
6、Scale retaining ring should be hand-tight Do not over tighten.───刻度固定环应该用手紧固。不要过紧。
7、I clasped his hand tight in both of mine.───我把他的手紧紧攥在我的两只手里。
8、One day we crossed the street and you held my hand tight.───那一天，我们一起穿过那街道，你紧紧地抓住我的手。
9、"When he felt pain, he held my hand tight, so tight, and he never shouted out. "───“他痛的时候，就紧紧地抓着我的手，死命地抓着，却从来没有叫过一声。”
1、Assembly of laminated seal ring. Bolting is hand tight.
2、I clasped his hand tight in both of mine.
3、I listened to his final breaths, gasping and fish-like, and I gripped his hand tight enough to feel the last pulsings of his heart.
4、Assemble module adaptor hand tight to bottom half.