Integral test
[化] 积分检验法
🧩 词语组成解析
🗣️ 情景例句
Would you like something to drink?
你要不要喝点东西？
My brother got up earlier than I did.
与我做了比，我的兄弟早起床了。
They made no effort to hide their amusement whenever I produced a packet of sweets from my pocket.
每当我从口袋里掏出一包糖果时，他们都毫不掩饰地表现出他们对此感到非常好笑。