A.解闷(mēn) 哺育(bǔ) 引吭大叫(kàng)( ) |
B.麦秆(gān) 陡峭(qiào) 窥伺(ɡuī sì)( ) |
C.黄浦江(pǔ) 车轴(zhú) 奢侈(shē cǐ)( ) |
D.一撮儿(cuō) 侍候(shì) 供养不周(ɡònɡ)( ) |

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

