🧩 词语组成解析
a. 像天鹅绒的, 轻软光滑的, 柔和的, 平和的
a. 具有...皮肤的, 具有...肤色的, 没有草皮的
🗣️ 情景例句
Who is that?
那是谁呀？
Thanks.
谢谢。
Our knowledge of the oceans a hundred years ago was confined to the two-dimensional shape of the sea surface and the hazards of navigation presented by the irregularities in depth of the shallow water close to the land.
100年前，我们只知道海洋是二维平面形的，以及靠近陆地浅水区的深浅不一能给航行带来危险。