Gastric juice contains hydrochloric acid to provide an acidic solution for pepsin.胃液内含有盐酸给胃蛋白酶提供酸溶液.Gold can't be dissolved in hydrochloric acid.黄金不会溶解于盐酸之中.This mixture is then mixed with dilute hydrochloric acid.氰...
This mixture is then mixed with dilute hydrochloric acid.氰基丙烯酸正丁酯是在超强力胶中发现的一种化学物质.Peristalsis mixes food with enzymes and hydrochloric acid from glands inandthe resulting chyme the small intestine.胃的蠕动将食物与处于胃壁上的胃腺分泌的消化及盐...
有一页纸脱落下来，飘落到地砖上。A page came loose and floated onto the tiles.沿那一页的中心画一条竖线。Draw a line down that page's center.他慢慢地仔细阅读每一页。He read through the pages slowly and carefully....
He snitched a couple of cookies.他偷了两块饼干.She felt like a fifth-grader who had snitched on a classmate.她觉得自己就像一个告发了同班同学的五年级学生。Before I'd finished reading it, she snitched my copy of To Kill a Mockingbird.我还没有读完我那本《杀死一...