All the vital teeth specimens and 9 pulpless specimens were immerged in 0.9% sodium chloride solution, and another 9 pulpless specimens were air-dried.是什么意思_All the vital teeth specimens and 9 pulpless specimens were immerged in 0.9% sodium chloride solution, and another 9 pulpless specimens were air-dried.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句