shallow gas浅层气shallowadj.浅的；薄的n.浅滩；浅处v.变浅shallow and unsymmetrical pressure浅埋偏压shallow container made of metal.用金属制成的浅的容器。shallow S-wave velocity structure浅层剪切波速度结构shallow multi-arch highway tuimel浅埋连拱隧道shallow-slotted polystyrene board浅槽聚苯板shallow well multi-stage jet pump浅井多级喷射泵Shallow geothermal energy resources浅层地温能Shallow Talk on Blurred Mathematics浅谈模糊数学shallow cover underground tunneling浅埋暗挖shallow concealed excavation method浅埋暗挖法

1. He neatly fended off a jab at his chest.
   他利落地挡开了当胸的一击。
2. I can feel a sharp pain in my chest.
   我感到胸囗剧痛。