三人在靠近纽芬兰葡萄牙小海湾内驾驶着一艘平底海船正在捕捞鲱鱼.The trio went fishing that day for herring in a dory near Portugal Cove.由于过度捕捞, 鱼的数量已经明显下降.Owing to over - fishing, the number of fishes has obviously decreased.斯里兰卡在本国海域用刺网捕捞.Sea area of s...
And unearthing the past often means literally and studying the evidence.通常,探寻往事在字面上即意味着——刨根究底.The unearthing of & quot ; Peking Man & quot ; was a remarkable discovery.“北京人”的 出土 是个非凡的发现.Recent extensive construction has ...
首先胶片要放入一种叫显像剂(显影剂)的液体中.First the film is put into a liquid called the developer.编者评论:心肌显影剂超声心动图: 太多, 太快?Editorial Comment Myocardial Contrast Echocardiography: Too Much, Too Soon?它的药膜含有银盐微粒和显影剂.The emulsion contains silv...