Bacteria species

🧩 词语组成解析

bacteria [bæk'tɪrɪə]

n. 细菌(bacterium的名词复数);

bact细菌的+er表示物+ia总称 → 细菌（都是球状或者棍状的）

species ['spiʃiz]

n. 物种;种类;类型;[逻辑] 个体;

spec(see)+ies(名词后缀)→种类

🗣️ 情景例句

Don't worry, be happy.

别担心，开心点。

I ate too much candy. I have a toothache.

我吃了太多的糖果。牙齿在痛哩。

Houses -- often three storeys high -- were built of stone.

房子一般有3层楼高，用石块修建。

更多情景英语 ›

🔤 更多 B 开头的单词

bacteriophagic

barrel maker

be apt for

beh

bibacca

blastostyl

blowtorches

brachyotus

全部 B 开头单词 ›