n. 部分;节;部件;部门;
vi. 切开;切断;做(动物或植物组织)切片;把(精神病患者)正式送入精神病院;
vt. 把…切成片(或段);作…的切片;把…作成截面;制作…的剖面图;
sect切, 割+ion名词后缀 → 切开;部门
🗣️ 情景例句
My eyesight is perfect.
我的视力挺棒。
OFF. It gets dark.
断开开关,它就会熄灭。
and near its lower reaches there is a long tailing-off which is almost certainly the result of material transported out to deep water after being eroded from the continental masses.