大多数蝙蝠靠回声定位来飞行。Most bats navigate by echolocation.她在山顶上大声喊着,然后聆听着回声.She shouted on the mountaintop and listened for the echo.蝙蝠用一种回声测定法来判断距离.The bat judges distances by a kind of echo - location....
To forestall is better than to amend.与其补救于已然,不如防范于未然.Try to anticipate what your child will do and forestall problems.尽量预见你的孩子会干什么，并预先阻止问题发生。Large numbers of police were in the square to forestall any demonstrations.广场上驻...
The gentleman, despite his advanced years, helped Kathryn back to her seat.这位绅士，尽管年事已高，仍然帮着凯瑟琳回到座位上。"Medicare" is available to victims of advanced kidney disease.老年医疗保险也适用于肾病晚期患者。The rebels have advanced to within 150 km...
On Christmas Eves we go to Grandma's home.每当圣诞前夕我们都到祖母家去.On hearing what the obstetrician had said, she shut her eves with relief.她听见了医生的话, 眼珠一转,眼泪涌了出来....
They have palled up with each other again after the quarrel.争吵之后他们彼此又和好了.The monarchists are a small fringe group who quarrel fiercely among themselves.君主主义者是一个内部争吵激烈的非主流的小团体。They never made up the quarrel...他们再也没能和解。The...
She was irritated by the man's impertinences.她被那个人的无礼激怒了.His snubbing way had irritated her.他那副目中无人的样子激怒了她.Nevertheless, Thatcher's sometimes hectoring, sometimes condescending manner irritated many voters.尽管如此...