It is better to stretch the tight muscles first.最好先伸展一下僵硬的肌肉。She walked off the plane in a miniskirt and tight top.她身穿迷你裙和紧身上衣走下了飞机。He held on tight but she prised it from his fingers.他抓得很紧，但她还是掰开他的手，把它拿走了。...
Requirements: Valve must be tight against reverse flow under all pressure differentials.要求: 在所有压差下,阀门对于回流的密封必须紧密.Detectives have run into a conspiracy of silence in the tight-knit communities of the peninsula.侦探们犯了难，半岛上各...
Air can be pumped into the diving suit to increase buoyancy.可以给潜水衣充气以增大浮力。She was released from hospital yesterday after having her stomach pumped.洗胃之后，她昨天出了院。Teenage disco music pumped out at every station.每一站都喧闹地播放着十几岁...