Pipets
吸量管, 球管（pipet的复数形式）
🗣️ 情景例句
How big is your family?
你家有几口人？
Can you help me out? I'm trying to find a post office.
你能帮我个忙吗？我想找个邮局。
And here's a little present for you.
这里有一件小礼物送你。