Spring (loaded)lubricator
[化] 弹簧润滑器
🧩 词语组成解析
spring
[sprɪŋ]
n. 春季;泉水，小溪;弹簧，弹性;跳跃;
vi. 跳，跃;突然发出或出现;发源;劈开，裂开;
vt. 突然跳出;跳过;使开裂;
adj. 春天的;弹簧的，有弹性的;
🗣️ 情景例句
What do your parents do?
你父母是做什么的？
Save a thief from gallows and he will help hang you.
放虎归山。
As it is only six feet across, it is barely noticeable.
仅6英尺宽，很难被发现。