🧩 词语组成解析
regular
['rɛgjəlɚ]
adj. 有规律的;规则,整齐的;不变的;合格的;
n. 正规军;主力(或正式)队员;常客;
adv. 定期地;经常地;
reg国王+ular...的 → 国王统治的 → 规则的
convex
['kɔn'veks]
adj. 凸的,凸面的;凸状;凸形;
🗣️ 情景例句
Robbie, will you help me serve? Robbie
你能帮帮我吗?
How often do you go swimming?
你多久去游一次泳?
How interesting! said Ann. It makes me feel thirsty!
“真有趣!”安说,“都让我觉得口渴了!”