冷水中生物的基础代谢速度要低很多。Basal metabolism is much lower for creatures in cold water.这款相机既坚固耐用，又有超凡的光学性能和快门速度。The camera combines rugged reliability with unequalled optical performance and speed.实验者已经成功控制了心跳的速度和频率。Experimenters h...
Sue and her husband decided to go their separate ways.苏和丈夫决定离婚。Sue let out a strangled cry of shock.苏震惊得哽咽起来。One former patient has already indicated his intention to sue.一位以前的病人已经表示要提起诉讼。Sue let out a terrific shriek an...
The seats of the chairs had been recovered in tapestry.椅座上又铺回了花毯。He sat on a tapestry cushion next to the hearth.他坐在壁炉边上的一块绣花软垫上。His "An Orkney Tapestry" is still the definitive book on the islands.他的《奥克尼挂毯》一书仍是关于这些岛屿的最权...
我负有确保这些包裹得到妥善保管的重大责任。I had a huge responsibility to ensure these packets remained in safe hands.你没权挥霍委托你保管的钱.You have no right to play ducks and drakes with money that has been entrusted to you.它们列于一卷严格保管的缩微胶卷上.They are ...