Diffusibity
弥散性
🗣️ 情景例句
I'm so in love with you.
我是如此爱你。
Would you mind mailing this letter for me?
你能替我寄这封信吗？
It can take as long as eight days to rig up rope ladders and to establish supply bases before a descent can be made into a very deep cave.
有时需要花费整整8天时间来搭起绳梯，建立供应基地，然后才能到一个很深的洞穴里。