M-commerce
n. 移动电子商务
🧩 词语组成解析
🗣️ 情景例句
Good-bye, Richard, and good luck. See you in two weeks.
再见， Richard， 祝你好运。两周后见。
If you compare her work with his, you'll find hers is much better.
要是把他们俩的工作比较一下，你就会发现她的好得多。
he could no get his arm out.
他的胳膊反倒退不出来了。