Oranon
n. 研究原则, 推理法, 研究法
🗣️ 情景例句
Leave it be.
由它去。
Jerry listened to the adventure program on the radio.
杰瑞在收听收音机的冒险节目。
Once the existence of this wave-length had been discovered,
一旦这种波长的实际存在被发现，