🧩 词语组成解析
subclass
['sʌbˌklɑ:s]
n. 亚纲，子集;子类;
盘菌
🗣️ 情景例句
Any time.
随时效劳。
He that goes to bed thirsty rises healthy.
忍渴上床，起身健康。
Hello!
你好！