“乙交酯”的英语？

聚羟基乙酸的经典制备方法主要有两种:直接缩合聚合法和乙交酯开环聚合法.There are two means available for the preparation of PGA - synthesis polymerization and ring - opening polymerization....

heirloom的音标：heirloom的英式发音音标为：['eəlu:m]heirloom的美式发音音标为：['erlum]...

recedes的音标：...

He spoke with unwonted enthusiasm.他讲话显得出人意料地热心。His enthusiasm was somewhat lacking in spontaneity,I thought.我觉得他的热情有点勉强,缺乏自发的冲动。Self-discipline, willingness, enthusiasm, that's what you must depend on.自律、自愿与热情，这是你所必...

play a part的音标：...

“膨胀计”的英语可以翻译为：dilatometer，[医] dilatometer ...

Lucy wants to study medicine but needs more qualifications.露西希望学医，但是需要通过更多的资格考试。The empirical evidence considered here is subject to many qualifications...此处提及的实验证据有诸多限制条件。You have all qualifications to do the job.你有资格做这...

Claremont的音标：...

preoccupy的近义词/同义词有：involve, devour, fix, engage, occupy, arrest, attract, fixate, rivet, oneself, to, immerse, engross, keep, hold, absorb。v.preoccupy的近义词（使全神贯注,迷住）：involve, devour, fix, engage, occupy, arrest, attract, ...

用鼠标拖动图片，将其调整为新的尺寸。Use your mouse to drag the pictures to their new size.船在暴风雨中拖动了锚链.The ship dragged her anchor during the storm.第2种是使用合击来取消拖动.The second variant is using chord - clicking to cancel a drag....

n.脱水器，除水器...

原始的碳纤维材料很像布料。In its untreated state the carbon fibre material is rather like cloth.不要直接加热烘干内衣，那样会损坏布料。Never dry underwear over direct heat; it will weaken the fabric.她用各种华贵的布料制作高雅的婚纱。She produces elegant wedding gowns in...

Viruses tend to be good at surviving when a computer system crashes.计算机病毒在系统崩溃后往往依然存在。You need manual dexterity to be good at video games.玩好电子游戏手要灵巧。You have to be good at spotting trouble on the way and heading it off.你...

“圆”的英语可以翻译为：circle，circular，round，a surname...

“检查官”的英语可以翻译为：[法] crown counsel，examinant，fiscal，district attorney，public prosecutor ...