Histosiphon
[医] 隧道(如疥螨所造成的)
🗣️ 情景例句
Hi. This si Peter from Dr. Alice's office.
嗨，你好，我是埃里斯诊所的彼得。
A watched pot(pan) is long in boiling.
心急水不沸；盼得越切，来得越迟。
That sounds a great idea. Good luck with your trip!
听起来真是个好主意。祝你一路顺风。