? 同義詞
??? 情景例句
Could you explain it more precisely for us?
您可不可以講得詳細一點？
It takes a bit of nerve to cross these chain bridges.
過這種鐵鎖橋需要有點膽量才行。
In that case, we can offer you a discount.
這樣的話，可以給你折扣。