It might be, on this one day, that there was AN expression unseen before, nor, indeed, vivid enough to be detected now;
这一天,她脸上或许有一种前所未见的表情,不过此时尚未清晰可察

Fee was forced to roll up Persian carpets AND have Stuart nail down linoleum she bought sight unseen from the store in gilly
菲被迫卷起了她的波斯地毯并叫斯图阿特钉上亚麻油地毯，这是她到吉利商店时即兴买下来的。

So, to Ursula's EAR, the tune fell out, drop by drop, from the unseen sky on the dusky town
尤秀拉听见旋律从看不见的天空传到黄昏的小镇上，一点点微弱下去。

Luckily no one else was up at this early hour. HE was able to escape unseen through tHE postern door.
幸而天气尚早,人都未起,从后门一径跑回家去.

Now and again the Hunter can hear a long-draw dolorous whine of some unseen coyote.
猎人不时能听见某只看不见的小林狼发出的拖长的哀嚎。

A crimson blush came over Juliet’s face, yet unseen by Romeo by reason of the night
朱丽叶的脸上泛起一阵红晕;可是因为夜色昏暗，罗密欧没有看见。

We are NOT at rest; we are on a journey. Our life is a movement, a tendency, a steady, ceaseless progress towards an unseen goal.
我们不是在休息，我们是在一次旅途中。我们的生活是一种运动，一种趋势，是向一个看不见的目标稳定而不停地进步。

O wild West Wind, thOu breath Of Autumn’s being \ThOu, frOm whOse unseen presence the leaves dead \Are driven, like ghOsts frOm an enchanter fleeing
啊，狂野的西风，你猛吹秋气，没露脸就将树叶一扫而空，犹如法师驱赶走了成群的妖魔

O.wild West Wind, thO. breath O. Autumn’s being \ThO., frO. whO.e unseen presence the leaves dead \Are driven, like ghO.ts frO. an enchanter fleeing
啊，狂野的西风，你猛吹秋气，没露脸就将树叶一扫而空，犹如法师驱赶走了成群的妖魔

The reign of Pluto, which spreads beneath our burning fields, seems rent with unseen commotion
普路同在我们炽热的大地下面的权势似乎被看不见的混乱粉碎了。