Wellied
(welly 的過去分詞) n. 長筒雨靴；長筒膠靴
??? 情景例句
Involve the entire family in a reading project.
讓整個家庭都參與閱讀計劃。
Friends are lost by calling often and calling seldom.
交往過密過疏，都會失去朋友。
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。