and developing countries were at loggerheads over who will bear the most responsibility. “与……因为……发生 ……

is that developed and developing countries were *at loggerheads over who will bear the most responsibility ……

before then France, Britain, Spain and Portugal were constantly *at loggerheads.While France and England ……

by Ukraine and the West. Since then, the West and Russia have been *at loggerheads over the crisis ……

of several species of North Atlantic sea turtles, notably loggerheads, which can grow to as much as 400... drop in the populations of several species of North Atlantic sea turtles, notably loggerheads, which ……

作者：屠皓民，北京新东方学校
of North Atlantic turtles, notably loggerheads, which can grow to as much as 400 pounds (182 kg... loggerheads from “threatened” to “endangered” – meaning they are in danger of disappearing, without ……

Chamara Indika is cleaning the marine wastes on the beach. NIL MANEL FOUNDATIONChamara Indika is cleaning the marine wastes on the beach. NIL MANEL FOUNDATION 保护斯里兰卡濒危 海龟 ,做一个地球志愿者！保护斯里兰卡濒危 海龟 ,做一个地球志愿者！Sea turtles are considered a national treasure in Sri Lanka. ……