Hemic systole
[医] 血性[心室]收缩
🧩 词语组成解析
[医] 偏侧灰发[症]
n. 心脏收缩\\n[医] 收缩[期](心)
🗣️ 情景例句
Millie, did you bring the tapes for dancing?
Millie，带来了跳舞的录音带吗？
Want of care does us more damage than want of knowledge.
粗心比无知更为有害。
One moring she was working at her desk in the library when a boy came in.
一天早上，她正在图书馆里伏案工作，这时，一个男孩走进来。