Deep-draught vessels and VLCCs(大型油轮) shall keep at all times during the entire passage through the Straits of Malacca and Singapore a minimum UKC of ______.
【简答题】阅读一下段落完成以下题目。 Three of our classmates will have their birthdays this month. To celebrate with them, we plan to buy some gifts for each of them. Jane likes music, so we are going to buy her a CD. Terry...