lace
n.蕾丝（不可数）；鞋带（可数，等于shoelace)
Peggy was wearing a beautiful evening gown trimmed with black lace.
佩姬穿了一件有黑色蕾丝镶边的美丽晚礼服。
Be careful! Your laces are undone.
小心点!你的鞋带没绑好。
leak
vi. n.漏（水、油、煤气等）
Oil was leaking out of the truck.
那辆卡车正在漏油。
Over 50 factory workers were rushed to the hospital due to a gas leak.
由于煤气外泄，有50多名工厂员工被紧急送医。
lipstick
n. 口红
Jenny looks beautiful and even sexy when she wears lipstick.
珍妮涂了口红时模样很美甚至还很性感。
manners
n.礼貌（恒用复数）
Watch your table manners when you are eating in public.
在公共场所吃东西时，要注意你的用餐礼仪。
memorize
vt.背诵，记忆
When learning English, do not memorize words only. What's even more important is that you know how to use these words.
学英文时,不要只是背单词。更重要的是,你应懂得如何使用这些单词。
mop
n.拖把 vt用拖把拖
Use the mop in the corner to clean the floor.
用角落那支拖把把地板拖干净。
The floor is dusty. Can you help me mop it?
地板有很多灰尘。你可以帮我拖一下吗？
scrub
vt.用力擦
Julie was busy scrubbing the floor while her husband prepared dinner.
茱莉忙着刷洗地板，而老公则在煮晚餐。
overcoat
n.大衣
A witness said the suspect wore a heavy overcoat and sunglasses.
目击者指出，嫌犯穿着一件大衣并戴着太阳眼镜。
scarf
n.围巾
The scarf you're wearing looks great. Where did you get it ?
你戴的这条围巾真好看。哪儿买的？
paw
n.爪
The tiger's huge paws and sharp teeth pose a great threat to other animals in the area.
这只老虎的巨爪和锐利的牙齿对这地区其他动物形成很大的威胁。
pearl
n.珍珠
I bought this pearl necklace at a bargain price.
我用很便宜的这串珍珠项链。
I bought John a very good English dictionary, and he now uses it as a pillow. It was just like casting pearls before swine.
我买了本英文字典给约翰，他现在却把它当枕头用，真是暴殄天物啊。