Activity variable
[经] 效率变量, 活动变量
🧩 词语组成解析
🗣️ 情景例句
Would it make you happy if I just gave up trying?
当初如果我放弃尝试的话你会高兴吗？
When he opened the door the cat ran out and brushed by his legs.
当他一开门，那只猫跳了出来，偎依在他的脚边。
Oh, that's quite early! Where are we going to meet?
噢，那很早！我们打算在哪儿会合？