笑语莹莹
sign[英][saɪn][美][saɪn]n.记号,符号;信号,暗号;手势;预兆vt.& vi.签名,签字;用信号表示;画十字于;打手势复数: signs 第三人称单数: signs 过去式: signed 过去分词: signed 现在分词:signing双语例句1.Sign your name in the blank space below.把名字签在下面的空白处。2.There is no sign of a let-up in the recession.经济衰退没有减弱的迹象。3.The snow showed no sign of melting.雪没有一点融化的迹象。4.He glanced briefly towards her but there was no sign of recognition.他瞥了她一眼,但似乎没认出她来。5.He shows no sign of repentance.他没有丝毫悔悟的表示。
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