单词	laugh up one's sleeve
释义	请查阅词条：laugh
随便看	have a long face have a longing have a long way to go have a long way to go have a look have a look around/round have a look at have a look of have a look-see have a look-see at have a lot on the ball have a lot (or not much) on the ball have a low opinion of have a meal have a meeting have a mental breakdown have a mind have a mind of one's own have a mind of one's own have a mind of own have a mind to do have a mind to do something have a mind to do sth have a miscarriage have a misunderstanding 调试调调调谐调谑调资调转调过儿调运调适调速 ergebnislos Ergebnismeldung Ergebung ergiebig Ergiebigkeit Ergiebigkeit Erglühen erglühen Ergonom Ergonomie