conversation n. （非正式的）谈话，交谈；<旧>社交，交际
august adj. 威严的，令人敬畏的n. 八月（August）【名】 （August）（
准确性 accuracy。
抽查 v. spot check; random check; sample check; inspect
能 v. can; could; be able to; be capable of; have the
进一步 adv. further; additionally。v. go a step further; g
冀 n. Ji (another name for Hebei Province)。v. hope; d
from ape to man 从猿到人从猿到人。
noblesse n. 贵族阶级，贵族出身
混响 n. reverberation; reverb。
obvious adj. 明显的，显然的；明确表示的，毫不掩饰的；平淡无奇的，缺乏想象力的；合情
强度 n. intensity; depth; strength; pitch; level of int
却步 v. hesitate; flinch; recoil; retreat; shrink back;
补发 v. reissue; replace; resend; compensate; make up f
充分培训工作人员 Fully train staff