?? 詞語組成解析
fern
[f?:n]
n. <植>羊齒植物,蕨類植物;
??? 情景例句
I was faced with a new problem.
我面臨了新的問題。
Creditors have better memories than debtors.
放債人的記性比借債人好。
'Why are you doing that?' Sally asked.
“你為什么要那樣做呢?”薩莉問。