单词	研究性试验
释义	研究性试验医investigation test；research test
随便看	multistage synchronous hydraulic cylinder multi-stage synthesis multistage system multi-stage system multistage tandem accelerator multistage tandem rocket multi-stage taxation multi-stage temperature refrigerator multistage tensioning multi-stage test Multi-stage test multistage theories multistage thinfilm scan generator multistage thin-film scan generator multistage throttle multistage tools multistage tower reactor multistage transformer multi-stage transmission system multistage transmitter multi-stage transmitter multistage treadmill exercise test multistage treadmill test multistage tube multi-stage tube