Sycon
雙溝型
??? 情景例句
It's almost lunchtime, and no fish yet.
差不多到午餐時(shí)間了， 還沒釣到魚。
A bad thing never dies.
壞事傳千年。
It took years of hard work to speak good English.
講一口流利的英語需要多年的刻苦操練。