gesticulate

动词 gesticulate:

1. show, express or direct through movement
   同义词：gesture, motion

1. He was gesticulating wildly at me, but I could not understand what he was trying to tell me.
   他使劲向我做手势，可是我不明白他的意思。

ges.tic.u.late

v.（动词）
ges.tic.u.lat.ed,ges.tic.u.lat.ing,ges.tic.u.lates
v.intr.（不及物动词）
To make gestures especially while speaking, as for emphasis.
以动作表达：为了强调作手势，尤指讲话时
v.tr.（及物动词）
To say or express by gestures.
打手势：用手势说或表达

来源：
Latin gesticul3ro gesticul3t-
拉丁语 gesticul3ro gesticul3t-
from gesticulus [gesticulation] [diminutive of] gestus [gesture, bearing] * see gesture
源自 gesticulus [手势，打手势的传达] [] gestus的小后缀 [手势，姿态] *参见 gesture

【引伸】
gestic.ula.tive
adj.（形容词）
gestic.ula.tor
n.（名词）
gestic.ulato.ry