?? 詞語組成解析
緣毛
??? 情景例句
What is it?
是個什么樣的計劃？
A beggar's purse is bottomless.
乞丐的錢袋是無底洞。
As is so often pointed out, knowledge is a two-edged weapon which can be used equally for good or evil.
正像人們常常指出的，知識是一把雙刃刀，可以用于造福，也可以用來為害。