Vaction variable
[机] 作用变数
🧩 词语组成解析
🗣️ 情景例句
Do you think it's too long?
你会不会觉得太长了？
Would you please tell me your phone number so that we'll ring you up as soon as the remittance arrives?
您能否把电话号码告诉我，以便汇款一到就给您打电话？
My grammar is improving, but I find idioms and useful expressions hard to learn.
我的语法在进步，但我发现习语和有用表达很难学。