🧩 词语组成解析
checkered
['tʃɛkəd]
adj. 多变的;
v. 使(某物)呈现方格图案或不同颜色或不同深浅的方格( checker的过去分词 );
adder
['ædə]
n. 加法器,(欧洲产)蝰蛇(小毒蛇),(北美产无毒的)猪鼻蛇;
🗣️ 情景例句
Say hi to your dad for me, and drive safely.
路上小心开车,并请向代我向令尊问好。
Mr. Li is not afraid of working hard.
李先生不怕吃苦。
Precautions of this sort are necessary, for it is impossible to foretell the exact nature of the difficulties which will confront the pot-holer.
作出这样的准备是必要的,因为无法预见到洞穴探险者究竟会遇到什么性质的困难。