...the risks and benefits of irradiated food.辐照食品的风险与优势They are adaptable foragers that learn to survive on a wide range of food sources.它们是适应能力很强的觅食者，赖以生存的食物来源很广。Our Government should be fighting for an end to food subs...
Megamalls and fast food restaurants line the highway system.公路系统沿线有大型商场和快餐店。Wash your hands thoroughly with hot soapy water before handling any food.在拿吃的之前，用热肥皂水把手好好地洗干净。The shallow sea bed yields up an abundance of food...
The colorimetric methods involve the bleaching of a preformed color by the fluoride ion.比色法涉及氟离子对预先形成的颜色的消色作用.In no way am I going to adopt any of his methods.我绝对不会采纳他的任何方法。...traditional teaching methods.传统教学方法According...
Ballista: Ancient missile launcher designed to hurl long arrows or heavy Balls.投石机: 古代投掷物体之发射器,用作发射长箭或重型球状物.His favourite gadget is a Russian - made rocket launcher which holds 40 three metre - long missilles.他最喜欢的还是那个俄制...
The number of signers of the petition for a new school snowballed.要求增设新学校而签名的人像滚雪球似的越来越多.The court rejected their petition.法庭驳回了他们的上诉。They began to petition the queen.他们开始企求女王....
Quickening his pace, he soon left all the other runners behind.他加快速度, 不一会就把别的运动员都甩在后头了.Pity is a lever for quickening love.怜悯是加速爱情的手段.The season does induce a quickening of the blood and a heightening of humankind's...