grin from ear to ear

grin from ear to ear的基本解释

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咧开嘴笑, 笑容满面, 满面笑容, 笑容可掬

与grin from ear to ear相关的网络例句 [注：此内容来源于网络，仅供参考]

When the mind apprehends the essence of a thing (quod quid est; tò tí en enai), the external object is perceived without the particular notes which attach to it in nature, and it is not yet marked with the attribute of generality which reflection will bestow on it.

当铭记apprehends的本质的东西（狱吏嚼1-5 ；德州仪器恩enai ），外部对象被认为没有特别注意到它重视它的性质（中存在singularibus ），这是没有标明属性一般性的反映将赋予它

Firstly, based on the basic theory of GRIN optics the optical effects of the spherical symmetry GRIN micro-sphere lens were analyzed systematically. Firstly, based on the basic theory of GRIN optics the optical effects of the spherical symmetry GRIN micro-sphere lens were analyzed systematically.

本工作从梯度折射率介质光学的基本理论出发，对球对称GRIN微球透镜的光学性能进行了系统的分析；研究了用球对称GRIN微球制作回归反射材料的可能；进而选择两种聚合物单体，采用悬浮扩散共聚法，研究制备了较大粒径的聚合物梯度折射率微球透镜。

The result showed that with the increasing of density, plant height was increased, stem diameter and ear diameter was decreased, ear was shorten, rare top length、No. of ear nod、ear height was increased;brace root number and total root number was decreased, the rate of root dry weight was increased within farming layers; population dry matter accumulation was increased and plant dry matter accumulation presented the opposite trend; ear linage、kernels per ear、100-kernels weight、double-ear rate、plant yield was decreased, yield was increased and decreased successively.

结果表明：随群体密度的增加植株高度增高、茎粗、穗粗变细、果穗变短，秃尖长度、穗位节数和穗位高度呈现增加的趋势；气生根与总根数减少，耕层根系干重比例增加；群体干物质积累量随密度增加而增加，单株干物质积累量呈相反的趋势；穗行数、穗粒数、百粒重、双穗率、单株产量均随密度的增加而减低，群体产量先增后降。

与grin from ear to ear相关的网络解释 [注：此内容来源于网络，仅供参考]

chuckle：轻声笑;咯咯笑

grin 咧嘴而笑 | grin from ear to ear 嘴咧得大大地笑 | chuckle 轻声笑;咯咯笑

GRIN：咧嘴而笑

giggle 咯咯地笑 | grin 咧嘴而笑 | grin from ear to ear 嘴咧得大大地笑

He grinned from ear to ear：他满脸堆着笑

grin (名词:grin)满脸的笑 | He grinned from ear to ear.他满脸堆着笑. | The boy grinned with delight.那个男孩子高兴得咧着嘴笑.