Flanking
n. 下齿面加工；侧面攻击\\na. 侧翼的\\nv. 侧面相接；置于…的侧面；侧面攻击（flank的ing形式）
🗣️ 情景例句
Yeah.
吃了。
Biased.
偏心。
it has to develop (partly by means of touch) the ability to judge roughly three-dimensonal distances.
儿童必须发展（部分通过触觉）粗略判断三维空间距离的能力。