Flusteration
n. <口>=flustration
🗣️ 情景例句
Licking envelopes.
粘信封。
Any tickets left?
有剩票吗？
It was from the study of these that so much was learnt about the interior of the earth.
正是从这两种波的研究中，我们可以了解到地球内部的许多情况。