mastic
n[U]
1 gum or resin from the bark of certain trees, used in making varnish 乳香树脂.
2 type of pliable cement used for waterproofing joints in window-frames, roofs, etc 胶合铺料, 胶粘水泥(作窗框、 屋顶等填缝防水用的).
🏥 医学释义
膏,胶,树脂
🗣️ 情景例句
She is everything I've ever wanted.
她是我想要的一切。
I wish you wouldn't go this way.
我希望你不必落得这样的下场。
We're going to have to put your account on C.O.D.。