grin的第三人称单数怎么拼写？

grin的一般过去时为：grinned...

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

grin的音标：grin的英式发音音标为：[grɪn]grin的美式发音音标为：[ɡrɪn]...

grin的复数形式为：grins...

grin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。...

grin的现在进行时为：grinning...

Guderian leaned forward, his eyes narrowing in that infuriating half - grin.姑德里安向前探了探身子, 恼怒地眯起眼睛, 皮笑 肉不笑.He flashed me a quick grin but rapidly swallowed it when he saw my expression.他先是冲我咧嘴一笑，不过看到我的表情后又赶紧收起笑脸。He showed ...

All at once, Mick's serious expression softened into a grin.米克严肃的表情一下子变成了笑脸。He had a grin on his face like a Cheshire Cat.他咧着嘴笑呵呵的。Bobby looked at her with a sheepish grin.博比望着她腼腆地咧嘴一笑。...

vi.露齿而笑vt.露齿笑着表示n.咧嘴笑，露齿而笑...

grin的现在完成时为：grinned...

frustrate的近义词/同义词有：thwart, foil, defeat, spoil, scotch, thwart, abort, impede, spite, ruin, intervene, defeat, ward, foil, overcome, embarrass。vt.frustrate的近义词（挫折;挫败）：thwart, foil, defeat。frustrate的近义词（其他释义）：spoil, scotc...

v.掠夺，抢劫( despoil的第三人称单数 )...

n.污染物...

An enzyme that catalyzes the hydrolysis of a galactoside.半乳糖酵催化半乳糖水解的一种酶.Digitonin is a galactoside.洋地黄皂甘是一种半乳糖甘.It acted on cellobiose and PNP - � � - D - glucoside, and a little on PNP - � � - D - galactoside nnd PNP -...

“肠麻痹”的英语可以翻译为：[医] enteroparalysis，enteroplegia ...

异脉亚目...

紫四环镍，紫四环镍矿...

“科多巴”的英语可以翻译为：Cordoba，cordoba ...

gentlest的音标：gentlest的英式发音音标为：['dʒentlɪst]gentlest的美式发音音标为：['dʒentlɪst]...

When life gets hard and you want to give up, remember that life is full of ups and downs, and without the downs, the ups would mean nothing.当生活很艰难，你想要放弃的时候，请记住，生活充满了起起落落，如果没有低谷，那站在高处也失去了意义。He pushed everyone full speed a...

macrophreate的音标：macrophreate的英式发音音标为：[mækrəʊ'fri:æt]macrophreate的美式发音音标为：[mækroʊ'friæt]...

“波纹”的英语可以翻译为：corrugation，flow mark，moire，cockles，ripple ...

尽管放荡无度，弗林英俊样貌并未有什么变化。Flynn was still handsome, though dissipated.她仍然年轻貌美.She was still young and in the pride of her beauty.他气貌不扬、言语粗俗.His personal presence is unimpressive and his speech contemptible....

v.再度恶化，故态复萌( relapse的过去式和过去分词 )...

philistines的音标：...