Of mutations theory
[医] 突变学说
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
n. [遗] 突变；变化；转变（mutation的复数形式）
🗣️ 情景例句
Front... knees up, knees up.
前踢， 膝盖抬高。
Between two stools one falls to the ground.
脚踏两头要落空。
Nice to see you. Please come in. This way, please.
很高兴见到你，进来吧！请这边走。