single-needle pre ure gauge for laboratorysingle-needle pressure gauge for laboratory实验: experiment; test; trial run用: 40分钟跑完全程 run the course in 4 ...单: singular number fate; destin ...针: needle压力计: baresthesiometer; pressure g ...下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:实验用单针压力计，即可在微信中查询翻译
