Astronauts in flight must adjust to weightlessness.宇航员在飞行中得适应失重状态.Objective To observe bone mass changes during convalescence after simulated weightlessness.目的观察模拟失重恢复期骨质的变化.To apply engineering Methods : To the study of...

weighty的近义词/同义词有：heavy, hefty, important, serious, effective, influential, powerful, onerous, burdensome, oppressive, painful, hefty, oppressive, consequential, significant, heavy, influential, forceful, classic, importa...

It's like the eightfold path, the twelve steps, the ten commandments.就象是有八倍宽的道路, 十二层台阶, 十条戒律.Are the Noble Eightfold Path developed in me?是否巳经开发了八正道?...

Surely such weighty matters merit a higher level of debate?这样重大的事件谅必应进行更高级别的讨论吧？This was a subject most of the people thought weighty.这是一个大多数人认为严肃的题目。Simon lifted a weighty volume from the shelf.西蒙从书架上取下一本厚重的书。Lucy seeme...

heavyweights的音标：...

The other two members of the committee are just featherweight.委员会的其他两个成员只是无足轻重的人....

n.高度，海拔，高地，身高，绝顶，顶点...

middleweight的音标：middleweight的英式发音音标为：['mɪdlweɪt]middleweight的美式发音音标为：['mɪdlˌwet]...

v.体重增加，发福...

On the customs declaration, the sender labeled the freight as agricultural machinery.在报关单上，寄货人将货物列为农用机械。The railways will carry a far higher proportion of freight traffic.铁路将承担比例高得多的货运量。Environmental pressures are streng...

weighting的音标：weighting的英式发音音标为：['weɪtɪŋ]weighting的美式发音音标为：['weɪtɪŋ]...

n.第八十，八十分之一adj.第八十的，八十分之一的...

n.（捏造假象或骗人的）手腕，灵巧，（隐蔽的）敏捷手法，狡猾...

v.（使）变高， （使）增大( heighten的现在分词 )，（使）提高，（使）加强[重]...

v.（使）变高， （使）增大( heighten的过去式和过去分词 )，（使）提高，（使）加强[重]...

weight的现在进行时为：weighting...

eightscore的音标：eightscore的英式发音音标为：['eɪt'skɔ:]eightscore的美式发音音标为：['eɪt'skɔ]...

counterweights的音标：counterweights的英式发音音标为：['kaʊntəweɪts]counterweights的美式发音音标为：['kaʊntəweɪts]...

The heavyweight champion will be given a shot at Holyfield's world title.这名重量级拳击冠军将尝试挑战霍利菲尔德的世界冠军头衔。black American dominance in heavyweight boxing美国黑人在重量级拳击中的优势He reckons on being world heavyweight champion.他相信自己能成为...

测高器...

eightsome的音标：eightsome的英式发音音标为：['eɪtsəm]eightsome的美式发音音标为：[]...

n.次最轻量级的拳击选手...

n.镇纸，纸压...

In measured hundredweight and penny pound.在衡量担和磅便士....

overweight的一般过去时为：overweighted...

eighty的音标：eighty的英式发音音标为：['eɪti]eighty的美式发音音标为：['eti]...

freighters的音标：...

He changed from lightweight (under 71kg) to light middleweight (under 78kg).他从轻量级（71公斤以下）转到了轻中量级（78公斤以下）。They did not even remember that he was middleweight boxing champion.他们甚至记不得他曾是中量级拳击冠军.Laila squeaked out an eight －...

freightage的音标：freightage的英式发音音标为：['freɪtɪdʒ]freightage的美式发音音标为：['freɪtɪdʒ]...

If I could just make another small point about the weightlifters in the Olympics.请允许我就有关奥运会举重运动员的问题再补充一点。What do you think of the standard of the top Chinese weightlifters?你认为中国顶尖举重运动员的水平如何?What is the optimum starting a...