grin
[ɡrin]
v. 露齿而笑，咧着嘴笑
n. 露齿笑
同义词
参考例子
1.The boy grinned from ear to ear when his mother gave him the apple.
当小男孩的母亲给他苹果时，他咧嘴大笑。
2.Not the Grin, you idiot. The Grim.
不是冷笑，你这个白痴，是冷酷。
3.And someone saw my grin.
有人看见了我的笑脸。
英文解释
n.
1.a facial expression characterized by turning up the corners of the mouth; usually shows pleasure or
2.to draw back the lips and reveal the teeth, in a smile, grimace, or snarl
网络释义
grin
咧嘴而笑; 嬉笑; 露齿而笑; 露齿，裂口;
GRIN Lens
渐变折射率镜片; 渐变折射率透镜;
grin through
因裂缝而显出; 露出;
grin with
因...露齿而笑;
SEAM GRIN
哨牙;