Affa
abbr. Air Freight Forwarders Association 空运公司联合会; audio frequency Fourier analyzer 音频傅里叶分析器
🗣️ 情景例句
with the school-board committee.
与联合校董会有关。
The packing must be strong enough to withstand rough handing.
包装必须很坚固，能承受野蛮装卸。
The body's tissues are self-repairing and self-restoring to a degree, and function best when more or less continuously active.
人体组织在一定程度上有自我修补和自我恢复的能力，有张有弛地连续活动时，其功能最佳。