bilateral system的用法和样例：
例句
- A heat pump is a reversible system and is commonly used both to heat and to cool buildings.
热泵一般用于建筑物的供暖与冷却的双向系统。
bilateral system的相关资料：
临近单词
bilateralism
bilateral
bilateral lower extremity amputation
Bilateral right-sidedness sequence
Bilateral Trade Cooperation Strategy
bilateral massive adrenal hemorrhage
bilateral lower extremity prosthesis
bilateral negotiations and agreements
bilateral investment insurance system
bilateral table of detailed catalogue
bilateral cooperative model of reading
bilateral hilar lymph node enlargement
