Sejunctus
分离的, 不连的
🗣️ 情景例句
Is he still in his office?
他还在办公室吗？
We did it.
干的好！
Portable boiling elements that can boil small quantities of water are useful when the right voltage of electricity is available.
如果有相配的电压，可以煮少量水的便携式热水装置是有用的。