Since the cord connecting the two blocks is inextensible, the accelerations are the same.由于连接两物块的绳子无伸缩性, 因此它们的加速度相同.Power socket for connecting PW 10 , Compartment for detergent tablets , Defoamer metering.拥有清洁剂箱和除泡剂计量箱....
Even Finn the Red - Handed was dreaming of his doorsteps and empty hogsheads.连赤手大盗费恩都在缅怀他从前睡觉的台阶和那些大空桶.Rain drops were spattering on the doorsteps.雨点洒落在门阶上.At Halloween, you will see many jack - o'- lanterns doorste...
Suppose the width of a rectangle is x metres.设长方形的宽是x米.He handed me a little rectangle of white paper.他递给我一张小小的长方形白纸片。A squared rectangle is a rectangle dissected into at least two squares.方化矩形是指可以分割成至少两个正方形的矩形....
I am officially the worst at picking NCAA brackets.我正式的成为了竞猜NCAA比赛最差的参赛者了.We specialize in NCAA Logo Watches, Golf Items, Rare Antique toys and banks and great collectibles.我们专注于NCAA的标志手表, 高尔夫用品, 玩具和银行珍稀古董和巨大的收藏品.Schuber...
...the autumnal equinox.秋分In the Chinese calendar, the Spring Equinox always occurs in the second month.在中国历法中，春分总是出现在2月。The Autumnal Equinox is the best time for wheat - sowing.秋分种麦最相宜.the vernal equinox春分The zero point...
De Gaulle was a born pedagogue who used the public platform and the television screen to great effect.戴高乐生来喜欢教育人，他充分利用了公共讲坛和电视荧屏。Nothing is more tiresome than a superannuated pedagogue.老朽无能的学究最令人讨厌不过。My friend, because o...
有时候她过分夸赞他。She had on occasions praised him extravagantly.那位歌唱家受到了夸赞,以致红了起来.The singer has been built up into a great success.客人们极力夸赞可口的饭菜.The guests raved about dinner....