Peristaltic
a. 蠕動的, 蠕動引起的\\n[醫] 蠕動的
??? 情景例句
Please hold my calls.
讓他等一會兒。
The feature started at 9 o'clock and ended at 11:30.
放映在9點鐘開始了并且將在11:30結束了。
being brought up in an orphanages--which really is a mental health hazard.
比在孤兒院長大所受的危害要小一些，孤兒院才是真正危害精神健康的地方。