Gleicheniaceae
n. 里白科；黑白科
??? 情景例句
Where shall I put my signature?
我簽在哪兒呀？
Money doesn't grow on trees.
錢不是從天上掉下來的。
People change, but they don't suddenly chnge from being right-handed to being left-handed.
人會(huì)變，但他們不會(huì)從慣用右手而突然轉(zhuǎn)變成左撇子的。