Nonremunerative
无偿的, 不合算的
🗣️ 情景例句
Nice to meet you, Harry.
我也很高兴见到你 Harry。
I subscribed to a lot of periodicals last year.
去年我订了许多期刊。
During a bullfight, a drunk suddenly wandered into the middle of the ring.
在一次斗牛时，一个醉汉突然溜达到斗牛场中间，