1、This mouth shape resembled a giant snout and the jawlike structure was muscular like a pig, just pulled more tightly around a massive head.
这种嘴巴的形状像一个巨大的吻，而下颔状的结构就像猪一样有肌肉，只是在一个巨大的头部周围更加紧凑。
2、The device had a jawlike clamp at one end that could grip objects with precision.
这个设备的一端有一个下颔状的夹子，可以精确地抓住物体。