Lancet spring
[医] 弹簧刀, 弹簧刺血刀
🧩 词语组成解析
lancet
['lɑ:nsit, læn-]
n. 柳叶刀;刺血针;口针;
spring
[sprɪŋ]
n. 春季;泉水，小溪;弹簧，弹性;跳跃;
vi. 跳，跃;突然发出或出现;发源;劈开，裂开;
vt. 突然跳出;跳过;使开裂;
adj. 春天的;弹簧的，有弹性的;
🗣️ 情景例句
I only buy used books.
我只买旧书。
He that has a tongue in his head may find his way anywhere.
遇事多问，随处可行。
Von Frisch watched the wagging dance very carefully.
冯·弗里施非常仔细地观察蜜蜂跳的摇摆舞。