grin
v
(-nn-)
1 [I, Ipr] ~ (at sb) smile broadly, so as to show the teeth, expressing amusement, foolish satisfaction, contempt, etc 露齿而笑(表示高兴、 愚蠢的满足、 轻蔑等); 咧著嘴笑; 龇著牙笑
He grinned at me, as if sharing a secret joke. 他朝我龇牙一笑, 好像彼此会心领略一个笑话.
grin with delight 高兴得露齿一笑
grin from ear to ear, ie very broadly 咧著大嘴笑.
2 [Tn] express (sth) by grinning 露齿笑著表示(某事)
He grinned his approval. 他咧嘴一笑表示赞成.
3 (idm 习语) grin and `bear it endure pain, disappointment, etc without complaining 毫无怨言地忍受痛苦、 挫折等. grin, n act of grinning 露齿笑
a broad, foolish, silly, etc grin 咧著嘴的、 愚蠢的、 傻气的...一笑
With a nasty grin on his face he took out a knife. 他狞笑著掏出了刀子.
OK, everyone. Less noise, please! Gather round and listen carefully. First we are going to search the beach and the rock pools. Let me remind you what we are looking for: seaweeds, fish, plants, all living things. When you find anything, make a note where
00在这里集合,游泳之后再吃午餐。别着急!我们有足够的时间。
They got on so well that Fred decided not to go to the lecture but to show the tourist around the university instead.
他们相处得很融洽,于是弗雷德决定不去听课,而带领这位游客到这所大学各处参观。
To answer this question, von Frisch and his coworkers set up a feeding place close to the hive.