Interlucation
透光阀, 受光阀
🗣️ 情景例句
and they're having their tonsils out.
他们也将切除扁桃腺。
Knowledge advances by steps not by leaps.
知识的获得是循序渐进而不是突飞猛进的。
There was a big civil rights march through the centre of Birmingham yesterday.
昨天大规模的民权示威游行经过伯明翰市中心。