Blecha
n. (Blecha)人名；(德)布勒夏；(捷)布莱哈
🗣️ 情景例句
Does he know you're here?
他知道你在这 吗？
Wow, it's nice.
嗯，味道真好。
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。