come-and-go

1 变迁

change history weather shift transition passage transit vicissitude whirligig intergradation wag

2 不定

variable infinite floating uncertain indefinite movable wayward indeterminate unsteady inconstant fluky uncertainty inconstancy indetermination

3 大致

much approximate

4 不定的

variable infinite floating uncertain indefinite movable wayward indeterminate unsteady inconstant fluky

5 易变

mobile variable liquid versatile variant uncertain unstable volatile sliding slippery fickle changeable mutable unsettled unsteady ticklish inconstant instable changeful changeably mercuriality uncertainty variability inconstancy changeability

6 往来

visit travel run

7 变化

transmutative shifting sliding mutant inflected mutative trop- break change play turn variety movement behavior progress shift transition reduction variation swing mutation alteration inequality variance modulation transmutation trans- mutate range pass reduce vary slide verge flux modulate wag inflect alchemize

8 来回

round round-trip to-and-fro outward return reciprocation reciprocate turnaround

9 易变的

mobile variable liquid versatile variant uncertain unstable volatile sliding slippery fickle changeable mutable unsettled unsteady ticklish inconstant instable changeful

10 来往

companionship to-and-fro trade train herd comings and goings

11 近似

almost similar near approximate proximal proximate nearly approach alliance affinity approximation propinquity border incline

12 交通

travel communication traffic communicate

13 近似的

almost similar near approximate proximal proximate