Bolt oil
[機] 螺栓油
?? 詞語組成解析
bolt
[bolt]
n. 螺栓，螺釘;閃電，雷電;門閂;弩箭;
vt. 篩選;囫圇吞下;（把門、窗等）閂上;突然說出，脫口說出;
vi. （門窗等）閂上，拴住;沖出，跳出;（馬等的）脫韁;囫圇吞下;
adv. 突然地;像箭似地;直立地;
oil
[??l]
n. 油;石油;油畫;燃油;
vt. 給…加油;
vi. 化成油;
??? 情景例句
The carpet's worn out. Let's put in new wall-to-wall carpeting.
地毯已很破舊了， 我們需要裝一套新的。
A liar is worse than a thief.
撒謊比偷竊更可惡。
No, I didn't do that either. I just washed it in cold water.
不，我也沒有那樣做。我就是用冷水洗的。