She dropped out after 20 kilometres with stomach trouble.20公里后她因胃痛而退出了比赛。A dentist may decide to extract the tooth to prevent recurrent trouble.牙医可能会决定拔掉那颗牙，以免反复发作。She was fitted with a pacemaker after suffering serious ...
Why trouble to do a risky thing like falsifying figures?为什么要冒险去编造假数字 呢 ?Ferrography technology is a important mean for detecting scale diesel engine trouble.铁谱技术是诊断大型柴油机磨损故障的重要手段.There's trouble brewing.要有麻烦了。His t...
The fluid can be drawn off with a syringe.可用注射器将液体汲出。To suction with a bulb syringe, push bulb in with your thumb.用球吸引器时先用拇指把球压扁.A bulb syringe is often used for oral and nasal suction on infants and children.常常使用球吸引器抽吸婴...