passband用法_例句
passband 朗读
passband
音标：pɑːsbænd
passband翻译
passband双语用法和例句
相关单词
piccanin peonage procreative parton popple perfecto praedormital phratry phosphorolysis pesthole peloponnese pyrethroid paillard propriety pyrethrum paoting pyx pyrethrin pitch peru