Shaded area
[計] 陰影區, 陰景面積
?? 詞語組成解析
a. 蔭蔽的；色彩較暗的
area
['?r??]
n. 地區;區域，范圍;面積，平地;領域;
??? 情景例句
I quite agree with you.
我很贊同你的看法。
I wish to express my gratitude to you for your cooperation.
我要對你的合作表達感激之意。
so every so often a sample is obtained with a coring bit.
因此時常要用取芯鉆頭取樣。