| 释义 |
caustic/ˈkɔ:stik, ˈkɒst-/ adj. & n.●adj. 1 that burns or corrodes organic tissue 腐蚀性的 2 sarcastic, biting 讽刺的，尖刻的 3 Chem. strongly alkaline 【化】苛性的 4 Physics formed by the intersection of reflected or refracted parallel rays from a curved surface 【物理学】焦散的 ●n. 1 a caustic substance 腐蚀剂 2 Physics a caustic surface or curve 【物理学】焦散曲线；焦散面 □ caustically adv.□ causticity /-ˈtisiti/ n.[Latin causticus from Greek kaustikos, from kaustos ‘burnt’, from kaiō ‘burn’] |