Vfas
(vfa 的復(fù)數(shù)) [醫(yī)][=volatile fatty acid]揮發(fā)性脂肪酸
??? 情景例句
Are you injured, sir?
先生，您受傷了嗎？
The sky is not less blue because the blind man does not see it.
天不會因瞎子看不見而減其藍(lán)色。
employing full-time technicians and run on specially-written software.
雇用專職的技師，而且得用專門編寫的軟件才能運(yùn)行。