On thin ice
成人 Adult Edu如履薄冰
🧩 词语组成解析
on
[ɑn]
prep. （表示方向）向;（表示对象）对;（表示位置）在…上;（表示时间）在…之时;
adv. （放，穿，连接）上;向前，（继续）下去;
adj. 活动着的情况，状态;使用着的;发生着的;计划中的;
thin
[θɪn]
adj. 薄的;瘦的;稀少的;细的;
vt. 使瘦;使淡;使稀疏;
vi. 变薄;变瘦;变淡;
adv. 稀疏地，微弱地;
ice
[aɪs]
n. 冰;雪糕;冷淡;冰状物;
vt.& vi. （使）结冰;
vt. 结冰;冰镇;
vi. 结冰;
adj. 冰的;
🗣️ 情景例句
How can I thank all of you?
我该如何感谢你们呢？
I would like to call an eletrician to come this afternoon.
我要叫一个电器师傅今天下午来。
The woman kept as near as she could to the children and even tried to get into the case herself, but it was too small.
这位妇女尽可能地靠近孩子，甚至自己也想钻进箱子里去，只是箱子太小了。