left brake pedal  左侧制动器踏板

left travel pedal  左行驶踏板

Left Gastric Artery and Left Inferior Phrenic Artery  胃左/左膈下动脉

PROCEED LEFT OR KEEP LEFT  向左或靠左行驶; 左或靠左行驶

Left-wing Federation period  辱骂; 虐待

0-minimal left *-ideal  0-极小左*-理想

2D left-handed materials  2维异向介质

a fractured left ankle  左脚脚踝骨裂

a left Banach A module  左Banach A-模

a left Banach A-module  左BanachA-模

a left-handed material  圈量子引力; 左手介质

a manuscript left unpublished by the  必读书目

a semilattice of left groups  左群的半格

Absence of the left pulmonary artery  左肺动脉缺如

actute left heart failure  碰撞活化解离; 急性左心衰

acute attack of chronic left heart failure  心力衰竭,慢性,急性发作

acute left heart failure  急性左心功能不全; 急性左心功能衰竭; 急性左心衰竭; 急性左心衰; 无创机械通气

Acute left vent ricular failure  急性左心衰竭

Acute left ventricle failure  急性左心衰