Defense system

防御体系

🧩 词语组成解析

defense [dɪ'fɛns]

n. (D-)（美国）国防部，防卫，防卫物; vt. 谋划抵御;

de去掉+fens打击+e→去掉打击→打退敌人→保卫

system ['sɪstəm]

n. 体系，系统;制度;身体;方法;

sy(syn-=together)+ste(to stand)→系统；体系；秩序；制度；方法

🗣️ 情景例句

When I was your age, a girl would never ask a boy out on a date.

当我像你这么大的时候，从来没有女孩子主动约会男孩子的。

I usually wake up early.

我通常早醒。

She walked slowly into the hall and at once noticed that all the room doors were open,

她慢慢地走进前厅，立即发现所有的房门都敞开着，

更多情景英语 ›

🔤 更多 D 开头的单词

dangling pointer

decandrous

demob

deposited acceptance rule

diffraction scattering

directing-inward dialing

dismayful

doolally

全部 D 开头单词 ›