例句:
上海419论坛 Certain of those present were unwilling to discuss the matter further.
某些在场的'人不愿意进一步讨论这个问题。
上海419论坛 Those beliefs still prevail among certain social groups.
这些信念在某些社会群体中仍很盛行。
上海419论坛 The work must be completed within a certain time limit.
上海419论坛 这项工作必须在一定期限内完成。
上海419论坛 The company's financial position is not certain.
上海419论坛 这家公司的财务状况不明朗。
上海419论坛 Many animals breed only at certain times of the year.
很多动物只在一年的某个时候繁殖。