A:生殖和发育完全摆脱了对水的依赖
B:用肺呼吸
C:卵生
D:皮肤有角质细鳞覆盖
张骞两次通西域的时间是( )
—What was Jim wearing at the party?
—Nothing _______. He was in his usual shirt and jeans.
多音字组词。
剥bāo____ bō____ ; 撩liáo____ liāo____ ; 应yīng____ yìng____