会过面的英文：
know by sight

参考例句：

By this time Shelley had become a friend of Leigh Hunt and Peacock and had met Keats.
到这时，雪莱已和利·亨特以及皮科克成为朋友，而且与济慈会过面。

know是什么意思：
v. 知道，了解，懂得；认识，熟悉；认出；体验；见到过，听到过

Learn not and know not
不学无术

Know/not know what is most important and act accordingly
能[不能]按轻重缓急行事

Do you know that lady?
你认识那位夫人吗？

Do you know the Hallelujah Chorus?
你知道哈利路亚合唱曲吗？

Few know and few care.
很少有人知道，也很少有人关心。

sight是什么意思：
n. 视力；景象；眼界；见解
v. 看见；瞄准
adj. 见票即付的；即席的

appear in sight
出现于视域内

intermediate sight
中间观测

Not a savage in sight.
没有看到一个野蛮人。

The sight arrested my attention.
这景象吸引了我的注意力。

The sight was brave and stirring.
那种景象是壮观的，扣人心弦的。