A sudden wave can sweep away a sandcastle before anyone takes a photo.
一个突来的浪头就能在大家拍照前冲毁沙堡。
来源：Expression Original Learning Examples — 阅读必备库 — batch43 · Expression Editorial Team段 editorial-base-sweep-awayOriginal English example and Chinese translation written for Expression; no third-party sentence text is reproduced.
