Gethostbyaddr
以地址获取主机
🗣️ 情景例句
Yes, I know that.
是的 ，我知道。
Feed sparingly and defy the physician.
饮食有节，医生绝迹。
But instruments far more delicate than that were needed if any really serious advance was to be made.
但是，如果要取得真正重大的进展，需要有比这种装置精细得多的仪器。