Off-scouring
n. 垃圾；废物
🧩 词语组成解析
off
[ɔ:f, ɔf]
prep. 从…落下;离开;从…去掉;下班;
adv. 离开;距，离;被取消;下班;
adj. 不新鲜的;不能接受;不礼貌;
n. 起跑;
v. 杀死;
[医] 家畜腹泻
🗣️ 情景例句
I know,
我知道，
The secret of wealth lieth in the letters SAVE.
节俭是致富的秘诀。
But instruments far more delicate than that were needed if any really serious advance was to be made.
但是，如果要取得真正重大的进展，需要有比这种装置精细得多的仪器。