Oil immersion objective
[化] 油浸物鏡
?? 詞語組成解析
oil
[??l]
n. 油;石油;油畫;燃油;
vt. 給…加油;
vi. 化成油;
immersion
[[i'm?:??n]]
n. 沉浸, 專心, 陷入\\n[醫] 浸, 浸漬
objective
[?b'd??kt?v]
adj. 客觀的，實體的;目標的;[語]賓格的;[醫]他覺的;
n. 目標，任務;[光]物鏡;[語]賓語，賓格;[事]出擊目標;
ob反對+ject投擲，扔+ive形容詞后綴 → 反對扔的 → 客觀的；目標
??? 情景例句
Today is the twelfth. Why?
今天是十二號。怎么？
Take one thing with another.
由此及彼。
She stood three feet high and her hands rested on her hips.
她身高3英尺，雙手叉腰。