Sagittal groove
[醫] 矢狀溝
?? 詞語組成解析
弧矢的, 矢狀的, 徑向的
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
and they needed the extra room.
他們需要多一些空間。
Generally speaking, a contract cannot be changed after it has been signed by both parties.
一般來講，合同一經雙方簽訂就不得更改。
He gets the solid shape, as it were, inside his head----
可以這樣說，他腦子里得到的是一個立體的概念，