undeliverable

a. 无法投递的, 无法送达的

词形变化

undeliverables 复数 undeliverables

释义与例句

n.
  1. 1.

    A message, parcel, etc. that cannot be delivered.

adj.
  1. 1.

    Not able to be delivered.

    The dead letter office keeps undeliverable mail.

    The ambitious project to build 500 new hospitals was later deemed to be undeliverable.

词源

From un- + deliverable.

来源：wiktionary