| 释义 |
▪ I. unˈtrapped, ppl. a.
(un-1 8.)
1648Hexham ii, Onbeklickt,..Vnsurprised, or Vntrapt. Ibid., Onbetrapt, Vntrapped, or Vnsnared. [1775Ash.]
▪ II. unˈtrapped, a.
[un-1 9.]
Of a sink or drain: Not fitted with a trap.
1860F. Nightingale Nursing 15 An untrapped sink may..spread fever..among the inmates of a palace. 1877Teale Dangers to Health 7 A rain water tank, which had an untrapped overflow into the drain. 188419th Cent. May 847 Untrapped drains. |