A.蜷伏(quán) 麾下(hūi) 哄堂大笑(hōng) 恹恹欲睡(yān) |
B.滑稽(jī) 宽宥(yòu) 畏罪潜逃(qián) 毋(wù)庸置疑 |
C.晌午(shǎng) 褴褛(lán 1ǚ) 强聒不舍(guō) 怏怏不乐(yàng) |
D.游弋(yì) 竹篾(miè) 人迹罕至(hǎn) 矫揉造作(jiāo) |

同类型试题

y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2


y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2

