Effusiometer
[化] 隙透计; 扩散计; 气体扩散计
🗣️ 情景例句
And tell me where you are and what's happened.
告诉我你在哪里，发生了什么事？
Where the knot is loose the string slips.
结子一松掉，绳子就滑脱。
As soon as one bee discovered the honey, many more came to it one after another in a short time.
一旦有一只蜜蜂发现了蜂蜜，在短时间内就有许许多多的蜜蜂一个接一个地飞向那里。