Backstroker
n. backstroke （反手击球）的变形
🗣️ 情景例句
Thanks a lot.
多谢。
Travel east or travel west, a man's own home is still the best.
走到东，走到西，最好还是到家里。
Four days after setting out, while the Titanic was sailing across the icy water of the North Atlantic,
“泰坦尼克”起航后的第4天，它正行驶在北大西洋冰冷的海面上。