Change sign
[计] 变更符号
🧩 词语组成解析
change
[tʃeindʒ]
vt. 改变，变更;交换，替换;兑换;换衣服（床单）;
vi. 改变，转变;交换，互换;换衣，更衣;
n. 变化，改变;交换，交替;零钱，找头;代替物;
🗣️ 情景例句
I had a really bad day.
今天真是糟透了。
Whoever told you that was just joking.
无论是谁告诉你的，反正都是开玩笑。
How many spiders are engaged in this work no our behalf?
有多少蜘蛛在为我们效力呢？