Alternation theory
[醫] 更替學說, 格子學說(抗原抗體反應)
?? 詞語組成解析
alternation
[??:lt?:'nei??n]
n. 交替，輪流，間隔;交替工作;更迭;變換;
??? 情景例句
There are other boys and girls here,
還有其他男孩女孩在這兒，
In the world, who knows not to swim goes to the bottom.
處世似游泳，不會即下沉。
All produets have to go through five checks in the whole process.
所有產品在整個生產過程中得通過五道質量檢查關。