S-l
abbr. short-long (signals) 短-长（信号）; sound-locator sublease 有效土地转租
🗣️ 情景例句
Are you all alone?
就你一个人吗？
We're driving faster than you.
我们驾驶的比你快。
His words are strongly impressed on my memory.
他的话深深地铭记在我的心头。