常见例句The Canadian delegates sailed on board a cruise ship down the St.Lawrence River, into the Gulf of St.Lawrence, to Charlottetown on Prince Edward Island.加拿大的代表们乘坐一艘游船沿劳伦斯河航行到劳伦斯湾，抵达爱德华太子岛的夏洛特敦。 返回 Charlottetown