smile的一般过去时怎么写？

He quickly donned a welcoming smile as his guests arrived.客人一到, 他立刻笑脸相迎。He is entranced by the kindness of her smile.他被她和善的微笑迷住了。A wry smile tugged at the corner of his mouth.他的嘴角带一丝苦笑.When his lips break into a smile, i...

The best thing to do when entering unknown territory is smile.踏入未知地带最好的对策就是微笑。Haley studied her, an enigmatic smile on his face.黑利打量着她，脸上带着神秘的笑容。She handed the cigar back to Jason with a self-satisfied smile.她得意地笑着把雪茄给贾森...

smile的近义词有：laugh, smile, giggle, grin, beam, sneer。下面这些动词均含"笑"的含义：laugh：最常用词，指因喜悦、愉快或轻视而出声的笑或大笑。smile：指面露微笑，侧重于无声。giggle：指发出咯咯的笑声，较多地用于女人或孩子。 grin：指露齿而笑。beam：书面用词，指人因心情舒畅而发出的笑，即喜形于色地笑。sneer：指冷笑、嘲笑。...

smile的音标：smile的英式发音音标为：[smaɪl]smile的美式发音音标为：[smaɪl]...

smile的现在进行时为：smiling...

smile的复数形式为：smiles...

smile的近义词/同义词有：chuckle, beam, smirk, grin, laugh, smirk, chuckle, laugh, beam, grin。vi.smile的近义词（笑）：chuckle, beam, smirk, grin, laugh。smile的近义词（其他释义）：smirk, chuckle, laugh, beam, grin。...

smile的现在完成时为：smiled...

smile的反义词有：frown, frown。vt. & vi.smile的反义词（微笑）：frown。smile的反义词（其他释义）：frown。...

n.微笑，笑容vt.以微笑表示，以微笑完成vi.微笑，赞许，不在乎...

smile的第三人称单数（三单）为：smiles...

再溴代得到2-溴 -4,5-二甲氧基苯甲醛,收率为91.9%,并分析溴代过程中甲酰基的邻位效应及溴代产物的稳定性.This product with Br 2 was obtained 2 - bromo - 4,5 - hydroxymethoxybenzaldehyde through bromination.这些阴离子受体包括桥联二吡咯柄型二茂铁 、 基于联吡咯的索烃、附加有离子基团的吡咯酰胺、吡咯-2, 5- 二甲酰胺和吡咯 -...

The nobles of Florence built splendid palaces.佛罗伦萨的贵族建造了许多雄伟的建筑物.When the nobles rebelled, the king battled them.当贵族谋反时, 国王便出兵攻打他们.Men of the sword had overthrown nobles and kings.手执利剑的人已经推翻了王室贵胄....

n.五倍子虫( gallfly的名词复数 )...

“鲶鱼”的英语可以翻译为：catfish，[电影]Catfish...

DDD的音标：...

The mouth of the wound was engorged with blood.伤口充满了血.His eyes were engorged with blood.他双目充血.Anterior segment changes include chemosis and engorged episcleral and conjunctival blood vessels and anterior segment ischemia...

v.优于，擅长( excel的过去式和过去分词 )，胜过平时...

“凝胶剂”的英语可以翻译为：[医] gelata，jellies ...

faith的近义词/同义词有：confidence, trust, belief, hope, religion, teaching, security, certainty, fidelity, teaching, church, hope, purity, virtue, belief, credit, confidence, fealty, persuasion, religion, dependence, trust, conv...

Ciliatus forewing length and tilt, such as the caudate chicken.前翅缘毛长并翘起如鸡尾状....

Braking in the wet in heavy traffic is never fun.在交通拥堵的雨天里踩刹车绝不是什么好玩的事。an anti-lock braking system or ABS防抱死装置The car has many safety features, including anti - skid braking.这车配有许多特别安全装置, 包括防滑制动器....

盔海胆科...

medicamentarius的音标：medicamentarius的英式发音音标为：[mɪdɪkəmən'teərɪəs]medicamentarius的美式发音音标为：[mɪdɪkəmən'teərɪrs]...

哪些病人适合做冠状动脉搭桥术?What patient suits to do coronary artery to take bridge skill?目的评估经胸超声多普勒频谱分析冠状动脉搭桥术(CABG)后内乳动脉血流特征的价值.Objective To assesstheinternal mammary artery conduit patency using transthorcic Doppler spectrum anal...

中国的兴盛是可以计日程功的.The day is not far off when China will attain prosperity.灾难过后,他们家又慢慢地兴盛起来.After their misfortunes the family slowly became prosperous.武力与法律不有同时兴盛.Arms and laws do not flourish together....