不及物動(dòng)詞露齒而笑
及物動(dòng)詞露齒笑著表示
名詞咧嘴笑，露齒而笑
及物動(dòng)詞
1. She grinned foolishly at him.
她咧著嘴對(duì)他傻笑。
名詞
1. He had a broad grin on his face.
他滿臉笑容。
1. 透鏡：并通過(guò)算法計(jì)算出光纖插針端面的投影面積;再由給定的數(shù)學(xué)模型計(jì)算出光纖插針的相位,據(jù)此由控制系統(tǒng)對(duì)光纖插針進(jìn)行旋轉(zhuǎn)調(diào)節(jié),使光纖插針的斜端面與自聚焦透鏡(GRIN)斜端面基本保持平行;
2. 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
3. grin的翻譯
3. grin：graduated refractive index; 由漸變折射率
1. 露齒而笑；咧嘴大笑
When you grin, you smile broadly.
grin
e.g. He grins, delighted at the memory...
想到往事，他開心地咧嘴笑了起來(lái)。
e.g. Sarah tried several times to catch Philip's eye, but he just grinned at her.
薩拉幾次想引起菲利普的注意，但是他只是沖她咧嘴笑了笑。
2. 露齒的笑；咧嘴的笑
A grin is a broad smile.
e.g. She came out of his office with a big grin on her face...
她笑容滿面地走出他的辦公室。
e.g. Bobby looked at her with a sheepish grin.
博比望著她靦腆地咧嘴一笑。
3. 苦笑著忍受；默默承受
If you grin and bear it, you accept a difficult or unpleasant situation without complaining because you know there is nothing you can do to make things better.
e.g. They cannot stand the sight of each other, but they will just have to grin and bear it.
他們連看對(duì)方一眼都不愿意，但是也只得默默忍受。