Spring is coming. Tender sprouts are beginning to appear on hillocks.春天来了, 山丘上长出了小草的嫩芽.But I like more the airport and those hillocks nearby.我更喜欢那飞机场和附近的两座小山丘.The ground became more and more uneven, full of pits and hill...
一犬吠影,百犬吠声.When one dog harks at a shadow a hundred others join in.一犬吠形,百犬吠声.One bark dog set all the street a bark.犬吠声引起了人们的注意.The dog's barking gave the alarm....
该学位课程将为数学和统计学打下扎实的基础。The degree provides a thorough grounding in both mathematics and statistics.这些课程介绍的是统计学理论的基础。These courses provide the groundwork of statistical theory.统计学的知识虽非必要，但最好是学过一点。Although not essential, som...