Differences

This shows you the differences between two versions of the page.

--- mywiki:english:eng202109 [2021/09/22 22:53] – shaoguoh
+++ mywiki:english:eng202109 [2022/04/02 17:28] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
+What are **primary**, **secondary**, and **tertiary** sources ?
 First to remove loose **membranes** from the outside of the beef knuckles. 主膜
-  * wedge musule
+  * **wedge** musule 楔形肌肉
-  * femur musule
+  * **femur** musule：The bone of the thigh or upper hind limb, articulating at the hip and the knee.股骨
-  * gristle layer
+  * **gristle** layer 软骨层
-  * knuckle heart
+  * **knuckle** heart 指关节
 For a vegetable with lots of** nook and crannies** like broccoli or cauliflower, you need to make sure soak them in water 1 ~2 minutes to clean it.
-  * nook: a corner or recess, especially one offering seclusion or security.角落
+  * **nook**: a corner or recess, especially one offering seclusion or security.角落
      * the nook beside the fire
-  * cranny: a small, narrow space or opening.缝隙
+  * **cranny**: a small, narrow space or opening.缝隙
      * bugs and spiders conceal themselves in crannies of the bark
@@ Line 17: / Line 19: @@
   * Lumber: Timber sawn into rough planks or otherwise partly prepared, ie, **sawn wood products**.
-The term '**timber**' is used to refer to the wood **at any stage** after the tree has been felled.
+  * The term '**timber**' is used to refer to the wood **at any stage** after the tree has been felled.
-'Timbers' may refer specifically to timber beams or boards used in house building.
+  * 'Timbers' may refer specifically to timber beams or boards used in house building. In the United States and Canada, timber often refers to **felled trees**, and the term '**lumber**' is used to refer to **sawn wood products**
-In the United States and Canada, timber often refers to **felled trees**, and the term '**lumber**' is used to refer to **sawn wood products**
 There aren’t enough **roofers**, **glaziers**, plumbers, electricians and other types of workers to fill the needs of the construction industry.