Kanat
暗渠
🗣️ 情景例句
My parents expect nothing but high marks.
我父母就希望我考高分。
Are you watching TV now?
你在看电视吗？
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。