Handstone
鹅卵石, 用手操作的碾磨石
🗣️ 情景例句
things ... bow ties.
玩意儿……领结。
His presence in the room was not noticed.
没有人注意到他在房间里。
Roy acted quickly and drove the bus straight at the thieves.
罗伊行动迅速，开车直冲窃贼而去。