| 释义 |
discission|dɪˈsɪʃən|
Also 7 discition, discision.
[ad. L. dīscissiōn-em, n. of action f. dīscindĕre to cleave, cut asunder: see discind. But the 17th c. spelling discision appears to come from L. dis- and cædere, -cīdere to cut, ppl. stem -cīs-: see discide, and cf. excision, incision.]
A cleaving, rending, or cutting asunder; now only in Surg.: An incision into a tumour or cataract: see decision 4.
1647H. More Song of Soul ii. iii. iii. xlviii, So gentle Venus..Casts ope that azur curtain by a swift discission. 1661G. Rust Origen in Phœnix I. 37 As painful as the violent discision of very Life would be could it be forcibly torn in pieces. 1684tr. Bonet's Merc. Compit. xvii. 590 You must slant your Knife and endeavour discision with an oblique Hand. 1883Syd. Soc. Lex., Discission, a cutting into: especially an incision into or laceration of the capsule of the lens in the operation for the removal of cataract. |