单词	lay by/in
释义	请查阅词条：lay-by
随便看	at a critical stage atactic a tad a tad at a disadvantage at a disadvantage at a discount at a discount at a distance at a distance from a tad of at after at a future date at a future time/date at a gallop at a glance at a glance at a gulp at a gulp at a halt at a high cost at a high price Atalanta at a later date at a later point 河流曾经干涸过吗？河狸为什么要修水坝河狸修建堤坝的原因河狸是如何筑窝的? 河蚌壳上为什么有一圈一圈的纹? 河螃蟹为什么吐泡泡? 河豚是如何保护自己的呢? 河里结了冰,鱼为什么不会冻死? 河马为什么不会游泳? 河马为什么长时间潜在水里? Neptun Neptune Neptunium Neptunium Nereids Nereus Nernst_Effekt Nero Nerv Nervenarzt