Optic groove
[醫] 交叉溝
?? 詞語組成解析
optic
['?ptik]
adj. 眼睛的，視覺的;光學的;鏡片;
groove
[ɡruv]
n. 溝，槽;[俚語]常規，老套：確定的規范;[俚語]理想狀況;[俚語]非常愉快的經歷;
vt. 刻溝，刻槽;
vi. 極其快樂，極其滿意，過得快活;受愉快的刺激影響;投合，契合;
??? 情景例句
We finished addressing over three hundred envelopes.
我們寫了三百多個信封地址了。
Why did you go there?
你為什么去那兒？
for in the evening she would be going to a fancy-dress part with her husband.
因為晚上她要同丈夫一起參加一個化裝舞會。