Within a minute afterwards, he was, to all outward appearance, as unsubstantial as ever.

此后不到一分鐘他的神色又跟過(guò)去完全一樣滿不在乎了.

英漢文學(xué) - 雙城記

In every joint of this chain joint is the most unsubstantial one.

在這個(gè)鏈條的各個(gè)環(huán)節(jié)中,我國(guó)最薄弱的是營(yíng)銷環(huán)節(jié).

互聯(lián)網(wǎng)

Especially the theory study and the system construction of tourism planning are unsubstantial.

其中,旅游規(guī)劃的理論探索和體系建設(shè)尤其薄弱.

互聯(lián)網(wǎng)