dex·tro·ro·ta·to·ry /-ˈrotəˌtori, ˌtɔr-/
右旋性的
dex·tro·ro·ta·to·ry /-ˈrotərɪ/ 形容詞
右旋的,正旋的
Dex·tro·ro·ta·to·ry a. Chem. & Opt. Turning, or causing to turn, toward the right hand; esp., turning the plane of polarization of luminous rays toward the right hand; as, dextrorotatory crystals, sugars, etc. Cf. Levorotatory.
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dextrorotatory
adj : rotating to the right [syn: dextrorotary, right-handed]