Lorna found that people were willing to open up to her.洛娜发现人们愿意对她畅所欲言。We had to hammer and shout before they would open up.我们不停地拍门、叫喊，他们才开了门。"Police! Open up!" — "Oh well," I thought, "here we go."“警察！开门！”——“哎呀。”我想，“又来了。...

开门，可得到，开业，张开，（使）出现...

open up的音标：open up的英式发音音标为：['əupən ʌp]open up的美式发音音标为：['opən ʌp]...