🧩 词语组成解析
extra
['ɛkstrə]
adj. 额外的,补充的,附加的;特大的,特别的;
n. 附加物,额外的事物;临时演员;号外;上等产品,上品;
adv. 额外地;格外地,特别地;
extra=out出去 → 出去的 → 余出的 → 额外的
n. 局, 回合, 盘, 一局, 当权期间
🗣️ 情景例句
As a professional basketball player, his performance is really worth noting.
作为一个职业篮球手,他的表现很优秀。
I'm about ready.
我差不多准备好了。
and that their rims are clean and dry.
瓶口清洁干燥。