A sea of faces
人山人海
?? 詞語組成解析
sea
[si]
n. 海;海洋;許多;大量;
of
[?v]
prep. 關于;屬于…的;由…制成;
aux. 助動詞 [非標準用語、方言] =have [主用于虛擬語氣];
n. 臉面；臉色；表面（face的復數）
??? 情景例句
Condemns past employers.
譴責以前的老板。
Knowledge without practice makes but half an artist.
只有知識而無實踐，只能造就半瓢水的藝術家。
The plane was then able to rise and it cleared the mountains by 400 feet.
于是飛機可以上升了，它在離山頭400英尺的高度飛越了過去。