Semi-anthracite coal
[化] 半无烟煤
🧩 词语组成解析
semi
['semi]
n. 半独立式住宅;半挂车;
anthracite
[['ænθrəsait]]
n. 无烟煤\\n[化] 无烟煤
coal
[kol]
n. 煤;煤块;煤堆;木炭;
vi. 上煤;加煤;
vt. 给…加煤;把…烧成炭;
🗣️ 情景例句
Well, it's too bad that you have to go.
真遗憾，你要走了。
I ate apples for breakfast yesterday.
我昨天早饭吃的是苹果。
The body's tissues are self-repairing and self-restoring to a degree, and function best when more or less continuously active.
人体组织在一定程度上有自我修补和自我恢复的能力，有张有弛地连续活动时，其功能最佳。