Suppose the width of a rectangle is x metres.设长方形的宽是x米.He handed me a little rectangle of white paper.他递给我一张小小的长方形白纸片。A squared rectangle is a rectangle dissected into at least two squares.方化矩形是指可以分割成至少两个正方形的矩形....

vt.使纠缠，缠住，使卷入，使陷入，连累，使混乱...

等边三角形...

v.扼死( strangle的过去式和过去分词 )，使窒息，抑制，压制...

n.[数]长方形，矩形...

There he stood: hair in wild tangles, dark stubble shadowing his chin.他站在那儿，头发乱成一团，下巴上一片黑胡茬。Long hair tangles easily.长头发容易打结.Tangles like this still interrupted their intercourse.像这类纠缠不清的误会仍然妨碍着他们的交情....