Allergodermia
[醫] 變應性皮病
??? 情景例句
Speaking of promoting the book,
說起促銷書的事
Every time the sheep bleats it loses a mouthful.
羊每叫一次，就少吃一口。
This echo-location in bats is often compared with radar, the principle of which is similar.
蝙蝠這種回聲定位常常可與雷達相比較，其原理是相似的。