orth

he's never been a ha'p'orth of bother.

他从来没让人伤过点脑筋。

Don't spoil a sheep for a ha'p'orth of tar.

不要因小失大。（不要见了芝麻，丢了西瓜。）

It is useless spoiling the ship for a ha'p'orth of tar.

【谚】吝惜半便士柏坏只船(因小失大)。

The relapse of orthodontically rotated teeth can be a serious problem in occlusal stability after orth-odontic treatment.

扭转牙的复发正畸临床治疗后牙稳定性的难题。

Objective To describe the distributional characteristics and development of dentists doing orth-odontic work in Liaoning.

的描述辽宁省11个城市口腔正畸人才的发展状况和分布特点。