Fischer projection (formula)
[化] 费希尔投影式
🧩 词语组成解析
n. 费舍尔（诺贝尔化学奖获得者）
projection
[prə'dʒekʃən]
n. 预测;规划，设计;[心]投射;突起物;
🗣️ 情景例句
I need to cancel that. We have had a last minute change of plans.
我要取消预约，我们临时改变计划了。
I ought to go to bed now.
我应该现在去睡觉。
she was more richly carved and ornamented than any previous ship.
它比以往任何船只雕刻得都更加精美，装饰得都更加华丽。