云仙山今天一直在向外喷涌火山灰、气体和火山岩。Mount Unzen has been spewing out volcanic ash, gas, and rock today.玄武岩是最普通的火山岩.Basalt is the commonest volcanic rock.火山岩在正常情况下有强的磁化率.Volanic rocks have high susceptibilities under normal conditions...
已知活性炭对很多反应是一种极好的催化剂.Activated charcoal is known to be an excellent catalyst for many reactions.蒸气回收罐中充满了活性炭.The canister is filled with activated charcoal.活性炭罐蒸气排泄阀是由真空控制的.The canister vapor - vent value is operated by v...
As one former customer said cynically, "He's probably pocketed the difference!"正如一位愤世嫉俗的旧主顾所说的那样，“他很可能把差额塞进了自己的腰包！”Anthony snatched his letters and pocketed them.安东尼抓过他的信，塞入了口袋。He pocketed his pride, and said good m...
毒瘾仍然是个有些忌讳的话题。The topic of addiction remains something of a taboo.伦奇所指望的这种后果,正是利德盖特最忌讳的事.This was a point on which Lydgate smarted as much as Wrench could desire.[谚]在有人被吊死的人家,千万别谈起绳子;别提起人家忌讳的东西.Mention not a halter in th...