1.
One that shoes horses.
钉马掌的铁匠给马钉掌的人
2.
A unit of length equal to either the width or the length of the hand.
一掌长,一掌宽与手掌的长或宽相等的一种长度单位
3.
Of or relating to the sole of the foot or the palm of the hand.
掌（侧）的，跖（侧）的脚底的或手掌的或与此有关的
4.
Any of the bones of the metacarpus.
掌骨任一根掌骨的骨头
5.
Any of the seven fleshy cushions around the edges of the palm of the hand in palmistry.
掌丘手掌上的7个位于掌部边缘的小肉凸
6.
cactus of the genus Echinocereus.
Echinocereus属的仙人掌。
7.
Any of several cacti of the genus Cereus or closely related genera, such as a night - blooming cereus.
仙影掌，仙人山一种仙影掌属或相近属仙人掌，如夜里开花的仙人掌
8.
any of several night-blooming cacti of the genus Selenicereus.
任何月光掌属的夜间开花的仙人掌。
9.
applause: approval expressed especially by the clapping of hands.
鼓掌,喝彩: 尤指以鼓掌来表示的赞许。
10.
An officer charged with supervision of the horses belonging to a royal or noble household.
掌马官为王室或贵族掌马的官员
11.
A few students clapped their hands, and in an instant the whole assembly burst into applause. The deputies set out.
少数的人开始拍掌。 接着大家都拍起掌来。 在掌声中代表们又出发了。
12.
Chef John Liew has been working in local seafood restaurant for more than20 years and he is very well-versed in Singapore local food delights.
雷师傅在本地煮炒海鲜馆掌厨20多年，对本地菜肴的掌握易如反掌。
13.
The palm of one's hand is slightly concave.
人的手掌是微凹的。
14.
the ruling, scientific elite
掌权的、 科学方面的精英
15.
He sure is wear the pants in this family.
他的确掌握家庭大权。
16.
He sure wears the pants in this family.
他的确掌握家庭大权
17.
high peaker
一阵响亮的鼓掌声[笑声]
18.
I can read his mind like a book.
我对他的心事了如指掌。