🧩 词语组成解析
n. 西奈
peninsula
[pə'nɪnsələ]
n. 半岛;[史]伊比利亚半岛，（第一次世界大战中指）加利波利半岛;（第一次世界大战中指）加利波利半岛;
pen近似，差不多+insula岛→似岛一样→半岛
🗣️ 情景例句
That's a brilliant idea, Richard!
这主意太棒了， Richard！
I didn't hesitate to say it.
我毫不犹豫地把它讲了出来。
it has to develop (partly by means of touch) the ability to judge roughly three-dimensonal distances.
儿童必须发展（部分通过触觉）粗略判断三维空间距离的能力。