A.枇杷(ba) 颓败(tuí) 衣兜(dōu) 弯曲(qū) |
B.粜米(chū) 撩起(liáo) 粽子(zòng) 客栈(zhàn) |
C.缴费(jiǎo) 委屈(wěi) 高跷(qiāo) 疙瘩(gā) |
D.榜样(bǎng) 铺床(pū) 辞藻(zǎo) 誊写(téng) |

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

