Vl
abbr. 轻链可变区（Light Chain Variable Region）；虚拟图书馆（Virtual Library）；真空限制器（Vacuum Limitter）
🗣️ 情景例句
Wow, dad is cooking, this must be a special occasion.
哇， 爸爸在做饭， 这肯定是一个特别的场合。
Let's go to the station to get a train into town.
我们到火车站去乘车进城。
He was the man who climbed the Leaning Tower of Pisa and dropped various weights from the top,
他就是那个曾经爬上比萨斜塔，从塔顶向下抛掷各种重物的人；