🧩 词语组成解析
n. 卡尔（男子名, 等于Charles）
兰茨泰纳(①姓氏 ②Karl, 1868-1943, 生于奥地利的美国病理学家, 曾获1930年诺贝尔生理学-医学奖)
🗣️ 情景例句
The gap is too wide to be filled. The largest cut we can offer is 5%.
价格差距太大，我们最多降价5%。
Money calls, but does not stay: It is round and rolls sway.
金钱会上门，不会留下来，因为是圆的，所以会滚开。
By bicycle? From Beijing? That's a long trip.
骑自行车去？从北京出发？这可是长途旅行呀。