Eclac
abbr. U.N. Economic Commission for Latin America and the Caribbean 联合国拉丁美洲和加勒比经济委员会
🗣️ 情景例句
then you've got to smile first.
你就得先笑一笑。
There is a mole under the ground.
地下有一只鼹鼠。
We are always willing to cooperate with you and if necessary make some concessions.
我们总是愿意合作的，如果需要还可以做些让步。