A.摧毁(chuī) 恭敬(gōng) 嘱咐(fù) 率领(shuài) |
B.敷衍(yǎn) 病症(zhēng) 倘若(tǎng) 杀菌(jùn) |
C.和蔼(ǎi) 遭殃(yāng) 矩形(jǔ) 嘹亮(liáo) |
D.曝晒(pù) 撵人(niǎn) 面颊(xiá) 石笋(sǔn) |

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

