Perthes' ethods
[医] 佩特兹氏法(连续吸引术)
🗣️ 情景例句
I'll call her back.
我给她回电话。
He that commits a fault thinks everyone speaks of it.
做贼心虚。
She went into my room and got a big surprise when she saw all those books on the floor.
她走进我的房间，当她看到地板上的那些书时，大吃一惊。