Do avoid potentially contentious subjects such as religion, sex or politics.一定要避免可能引起争议的话题，如宗教、性和政治。Sanctions are expected to be among the most contentious issues.制裁可能会是争议最大的问题之一。Rodney was a cheerful, elegant and gregar...
Sanctions are expected to be among the most contentious issues.制裁可能会是争议最大的问题之一。Abortion is a highly contentious issue.堕胎是一个非常有争议的课题。Rodney was a cheerful, elegant and gregarious if rather contentious man.罗德尼尽管非常喜欢与人争辩，却是...
他恭顺地看着基思，等着他发号施令。He was looking obediently at Keith, waiting for orders.“ 你一定是对的, 先生, ”约翰恭顺地说道." You must be right, Sir,'said John humbly.他恭顺地服从长官的命令.He dutifully followed his commander's instructions....
Walruses have enormous appetites and hunt for food almost constantly.海象食欲极大,几乎一直在猎取食物.I normally eat seals but also can dine on walruses, mussels or even berries and seaweed.我通常吃海豹,但也能吃海象, 蚌类,甚至是浆果和海藻....