A.菜畦(wā) 酝酿(niànɡ) 亢奋(kàng) 忍俊不禁(jīn) |
B.迸溅(bèng) 澄清(chénɡ) 畸形(jī) 惟妙惟肖(xiāo) |
C.琐屑(xiè) 地壳(ké) 萌发(méng) 中流砥柱(dǐ) |
D.嫌恶(wù) 阔绰(chuò) 招徕(lái) 销声匿迹(nì) |

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

