街童以及置身于受侵害与剥削危险的孩童人数的英文

million children live on the streets and are exposed to abuse and exploitation

• 街:    street
• 童:    child
• 以及:    as well as; along ...
• 置身:    place oneself; sta ...
• 受:    receive; accept
• 侵害:    encroach on; make ...
• 与:    take part in; part ...
• 剥削:    exploit
• 危险:    dangerous; perilou ...
• 的:    4次方是 The fourth po ...