Inverting ferment
[医] 转化酶
🧩 词语组成解析
[计] 反相的
🗣️ 情景例句
What are you so upset about?
什么使你如此难过？
My coat is yellow.
我的外套是黄色的。
A temporary rudder was made on board from spare planks and it was fitted with great difficulty.
船员用备用的木板在船上赶制了一只应急用的舵，并克服重重困难将舵安装就位，