macrodynamics怎么读？

宏观动力学...

distils的音标：...

NFL的音标：NFL的英式发音音标为：[ˌen ef 'el]NFL的美式发音音标为：[ˌenef'el]...

refurbish的一般过去时为：refurbished...

v.（用手）搜（某人）的身( frisk的现在分词 )，（动物）活蹦乱跳...

Davis won the 400m. hurdles in a new Olympic time of 49.3 sec.戴维斯以49.3秒的成绩刷新奥运会纪录，在400米跨栏赛跑中一举夺冠。There are several hurdles to be got over in this project.在这项工程中有一些困难要克服.I came to the hurdles and stood looking over into t...

“重打”的英语可以翻译为：thump，whack，wham，[计] down stroke，overtype ...

tracksuits的音标：...

v.剥皮（ strip的过去式和过去分词 ），脱光衣服，（齿轮的齿等）折断，表演脱衣舞...

“大怒”的英语可以翻译为：low a fuse，rage，have a mad on，hit the roof，paddy ...

n.仙人掌( cereus的名词复数 )...

goldbrick的复数形式为：goldbricks...

A methane molecule is composed of one carbon atom attached to four hydrogens.甲烷分子由1个碳原子与4个氢原子构成。Those that are aligned in the place are called equatorial hydrogens.那些在平面上定向的氢叫做平伏氢.Those that are aligned perpendicular to ...

colorful的音标：colorful的英式发音音标为：['kʌləfəl]colorful的美式发音音标为：['kʌləfəl]...

speech的近义词有：address, speech, lecture, oration, report, talk,laguage, speech, tongue, dialect, idiom, slang。下面这些名词均含"演讲，讲话，报告"的含义：address ：正式用词，指在庄严隆重的场合作精心准备的演讲或正式演说。speech ：普通用词，指一般的发言或讲话，可以是事先准备的，也可以是即席的。lecture ：侧重带学术...