broad-brush['brɔ:d,brʌʃ]

• adj.
  • 粗枝大叶的，粗放的，大略的，粗略的；大概的；不完整的；粗线条的；非确指的
• vt.
  • (粗线条地)勾画，略述，概述，粗略地描述：

    He was sketchiest in broad-brushing his goals in the new policy.

    他用三言两语勾画了新政策的目标。