Fall-off
n. 下降, 减少
🧩 词语组成解析
fall
[fɔl]
v. 落下;跌倒;减少;沦陷;
n. 落下;瀑布;秋天;减少;
off
[ɔ:f, ɔf]
prep. 从…落下;离开;从…去掉;下班;
adv. 离开;距，离;被取消;下班;
adj. 不新鲜的;不能接受;不礼貌;
n. 起跑;
v. 杀死;
🗣️ 情景例句
Now, tell us something about your trip.
好，跟我们说说你的旅行。
How can I get in touch with you?
我怎样能跟你联络上？
Oh! Well, for that, you'd better find an English pen friend.
哦！那你最好为此找一个英文的笔友。