Smacksman
n. 渔帆船的船员
🗣️ 情景例句
If you have any trouble, let me know.
如果你有任何的麻烦，请告诉我。
The typewriter is out of order.
这打字机出毛病了。
namely 6 million million miles.) Radio waves also travel at the speed of light,
即6万亿英里）。无线电波也是以光速传播的。