🧩 词语组成解析
clustered
[['klʌstəd]]
a. 成群的, 集束的\\n[计] 成群的
slipper
['slɪpɚ]
n. 拖鞋，（室内）便鞋;（马车的）煞车，[机]滑动部分，滑屐;（小孩的）围兜，放猎狗的猎人;
v. （用拖鞋）打（孩子等）;穿着拖鞋走;
slip滑倒+per名词后缀 → 拖鞋
🗣️ 情景例句
I have learned to use computers and have become familiar with all clerical duties.
我学会使用电脑及熟悉所有文员的工作。
Sightseeing
观光
When a light passenger plane flew off course some time ago, it crashed in the mountains and its pilot was killed.
不久前，一架轻型客机偏离了航线，在山区坠毁，飞行员丧生。