?? 詞語組成解析
n. 南洋杉
??? 情景例句
Is this all Grandpa's stuff?
這里面都是爺爺的東西嗎？
A man can not spin and reel at the same time.
一心不能二用。
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。