Rip current

rip [rip]

n. 裂口;废物;[美国俚语]偷窃;浪子; vt.& vi. 扯破，撕坏; vt. 撕成;锯;猛地扯开;拆（衣服）; vi. 裂开，绽线;

current ['kɝənt]

adj. 现在的;最近的;流行的;流传的; n. 趋势;电流;水流;涌流;

curr跑，发生+ent具有...性质的→跑的→流动的

She's coming over this morning to help me with my math.

她今天早晨要过来帮我补习数学。

To notice the table

注意到桌子

Mead predicts that inventors will be able to perfect powerful customized chips over a weekend at the office -- spawning a new generation of garage start-ups and giving the U.S.a jump on its foreign rivals in getting new products to market fast.

米德预言发明者可以在办公室用一个周末的时间生产了完美的、功能很强的、按客户需求设计的芯片 -- 造就新一代从汽车间起家的技术人员，在把产品推向市场方面使美国把它的外国对手们打个措手不及。