下列事物属于五行之“土”的是()
A.春
B.夏
C.长夏
D.秋
E.冬
参考答案:C
Guilin is the most beautiful place _____people all over the world want to visit.
A.where
B.which
C.what
D.that
高频淬火时,淬火液冷却能力与喷射压力无关。()