Perhapsatron
“或许器”(一种环形放电管)
🗣️ 情景例句
Is the tip included in the bill?
账单里包括小费吗？
A stitch in time saves nine.
小洞不补，大洞吃苦。
Those first words were to change my world.
我最先学会的这些单词改变了我的生活天地。